The Undegooglables
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Episode 212 · September 26, 2026

Long-Time, First-Time

Coalson relays why the toilet is called 'the head'. It's nautical: ships' toilets sat at the bow, and 'head' for the front of a ship dates to 1485 with the toilet sense in print by 1708.

“This is the poop deck, not for pooping. This is the head, for hitting that for pooping.” (11:03)

Questions

Why is a toilet called 'the head', and why 'hit' it? (00:33)

Our guess
A nautical term, from the toilet being at the front of the ship
Reveal the answer
The answer
Ship toilets were at the bow (the 'head'), since the wind from the stern carried waste away; 'head' for the bow dates to 1485 and its use for the toilet is in print by 1708 (Woodes Rogers).
Verdict right

Listen to the episode

Transcript (auto-generated)
[00:00] Oh, we do under Google rules. That was the play of super excited told us we had to
[00:19] You said we signed up for it in the end it's gonna be better and more true than Google can give you
[00:27] It's Coalson. Do you have anything anything queued up for us?
[00:33] Yeah, buddy of mine
[00:35] Patrick
[00:37] He wanted to know
[00:40] the origin of hit the head
[00:44] I thought that was pretty good. This is like use the restroom. So yeah, you're going to the bathroom. Like I'm gonna go hit the head
[00:52] And and I
[00:55] I suppose the the question is why do we call a toilet the head?
[01:06] I'm gonna say
[01:09] It's a nautical
[01:11] Turn hmm, like on okay milk on like Navy ships. They call it the head
[01:17] Why it's called the head. I don't know
[01:21] But you think this is a
[01:24] Naval term, yeah
[01:27] Dude, well, that's that's cool because we're naval gazing today
[01:33] Nasal gaving
[01:36] Nasal keeping as well
[01:39] Harper does that sound familiar to you? Definitely a nautical term. I'm with you there. I I
[01:44] wonder if the placement of
[01:48] Head on early vessels had something to do with the naming
[01:56] You would have thought that they would have put it at that back of the ship
[01:59] But maybe for some reason it was at the front of the ship
[02:03] now head doesn't necessarily refer in any nautical way to any part of a ship as far as I know but
[02:09] Mm-hmm
[02:12] Also, what's the hit part? Yeah, why do you I assume I'm peeing on it
[02:20] You die hit that flush button super hard
[02:24] Maybe sometimes you just say it you're gonna hit something when you are gonna go real quick, you know
[02:31] I feel like I'm gonna yeah, I'm gonna hit the showers. Yeah, I just feel like all nautical terms are super old
[02:39] Like they just so you think this is like
[02:43] Pirates and stuff. I just I feel like all those terms they just stick around and never get recycled, right?
[02:48] And then they're used for space
[02:53] Yeah
[02:54] Do they call the the bathroom in the spaceship the head? I think they call that a vacuum. I
[03:02] Hit the back
[03:05] On the head part, I mean you could you know for men, you know, you've got the
[03:13] the head of the
[03:14] The penis. Mm-hmm. If you're not if you're hitting things with it, I
[03:22] You know, I don't want to speak for everybody yeah, I mean just slap that down on the toilet those early maybe days were weird
[03:29] And do you think the head?
[03:34] Because I think it's a particularly a military like a naval thing as opposed to just general nautical stuff
[03:41] I don't know why I think that but
[03:44] So do you think it's there's a distinction between a urinal and a toilet and a urinal as a head and the
[03:52] So I I always think of the urinal as the head
[03:56] I mean that I'm not saying that I haven't gone to hit the head and there was no urinal
[04:00] But I I think I think of the urinal as it has the head versus the crapper or the John sure
[04:07] I mean in early sailing ships, I'm sure that you
[04:13] Yeah
[04:17] In early sailing vessels, I'm pretty sure the head was a bucket
[04:20] So this is probably like some time after they started moving water around naval vessels
[04:28] Which probably just pee off the side of the boat. I mean it depends on the circumstances. I suppose
[04:36] But yeah choppy waters, you know extremely dangerous
[04:40] I
[04:42] Mean cuz wouldn't they just like have
[04:46] Didn't you like hang on to a rope to take a crap like off the side of the boat?
[04:51] I mean, I would say this like
[04:54] At the beginning on this of saying
[05:02] Pretty sure I think there was like a little
[05:05] A little little place where you put your butt and you held on to a rope. You don't think they had bucket technology
[05:12] No, I think but why would you want to fill a bucket and dump it when you could just crap off the side of the boat
[05:18] I mean because there seems like a high chance of me falling off the boat and eating. That's what he likes
[05:29] Do you think head is short for something like
[05:33] It's a shortened version of like a head room or
[05:39] Like a max headroom max edger. Yeah, maxed room
[05:44] Now I think that Joey's just slapping his penis on stuff
[05:53] The only other
[05:55] time where I can
[05:57] Think of that terminology being uses like full steam ahead
[06:01] Maybe you're only made like maybe water is being run through the ship
[06:06] by the ship's forward movement and so you don't want to be using the
[06:13] Facilities if the ship is not underway
[06:16] Hmm
[06:18] Well, oh, yeah, okay, that's that is definitely a thing like if you're
[06:23] You know, you're on a boat. You don't want to be
[06:26] Using the bathroom when you're just sitting there, right?
[06:29] Because then it's just floating up around you
[06:32] Well, I mean modern vessels have holding tanks, but you wouldn't want to empty the holding tank while you're sitting
[06:38] Yeah, I'm gonna do that. Well, I don't want to do that. I poured it off. That does that seems very unfriend
[06:42] Yeah, that's against the rules even maybe I don't know
[06:46] It depends on if it's your port or
[06:52] And so you think Harper that this goes back to like a long time ago
[07:00] Well, so I think now that it probably was after the advent of electricity because I think it's after you're actively moving water
[07:08] Okay around a ship
[07:10] for there to be
[07:12] something considered a bathroom
[07:16] And I think it's near the front of the ship for some reason
[07:19] I don't know why I think that I
[07:21] guess because that just in my mind is where
[07:24] The head of the ship the front of the ship even though that's not a nautical term at all. Mm-hmm
[07:29] And we don't think this comes from John Crapper right it came up with the toilet
[07:36] It was his middle name head or anything
[07:43] That's my only guess John head crapper
[07:48] That's your only guess
[07:58] Okay, okay
[08:06] So we pick a nautical, I guess I'm gonna go Shakespeare then
[08:11] And then Joey Joey you're going horse racing
[08:17] Falconry, yeah
[08:22] Falcons have heads. All right, so nautical origin the term head for the ship's toilet dates back centuries with records as early as the 15th century on
[08:37] Square rigged ships the front was the logical place for the trains because the wind usually blew from the stern
[08:45] Keeping the smell and waste away from the rest of the ship. Uh-huh
[08:50] And that's often way the figurehead was attached as well
[08:57] Hmm now I'm real curious what okay often a simple perch or holes in the bow spirit
[09:06] So ways could be carried away when you hold on to a rope
[09:09] There's a rope
[09:13] Yeah, sure
[09:17] Okay
[09:18] So the wind blew from the stern. Yeah, it makes sense, right? That's how you get your ship moving. Yeah
[09:26] Let's see according to history Navy military that use of the term head
[09:34] Dates to at least as early as 1708
[09:39] When woods Rogers used it in his book a cruising voyage around the world
[09:45] So he's the first one to put it in print, right?
[09:48] Yeah, head head in nautical sense referring to the bow or for part of ship dates back to 1485
[09:56] And Harper you you nailed it miss miss the timeline pretty poorly
[10:04] Okay, here we go. I guess the rope was was not for holding on it was yep cleaning. Yep for something else. Oh
[10:11] No
[10:12] Yep
[10:13] And they did use I mean, yeah, it would drag alongside the boat. Yeah
[10:18] One rope for the entire crew. I mean, that's not super great a frayed rope
[10:25] And apparently people would just pee over the side in good weather, but yeah buckets and bad
[10:32] Okay
[10:33] Yeah, so remind me not to be a sailor and 17th century anything
[10:42] cool
[10:43] All right. Well, that was super gross. Hey, thanks. Yeah
[10:48] Real unsanitary real fast. Yeah. Yeah
[10:52] Lots of self-flagellation happening in that one. I don't know this this was a weird one
[10:59] The poop deck
[11:03] Refers to the uppermost rear or the stern of the ship
[11:08] Where the wheel the wheel is looking
[11:12] From the French loop
[11:15] For this yeah, but there's actually not for pooping. No. Yeah, you do that on the opposite
[11:21] Yeah, that on the front of the ship opposite the poop deck
[11:25] That's a real confusing first day
[11:27] You're getting the tour like this is the poop deck not for pooping. This is the head for hitting that
[11:37] for pooping
[11:38] For me to poop on
[11:43] All right, we answer your question, Joey
[11:46] Heart Coalson, sorry. Yeah, John. I feel like I learned something
[11:52] Deal long time listener first time first time college. He's got one phone