A list of puns related to "Lavatory"
I saw the hump take a dump in a clump
To pee or not to pee: that was the question.
My son commented on a sign that said "Lavatory" instead of "Restroom".
I said "So, if a Lavatory is underground, does that make is a Magmatory?"
Eyerolls from the boy, but my wife laughed, so I got that going for me.