Who’s Duncan?

Who’s Duncan is a prank that is also a toilet joke. It is a trick that is not technically a made you say it trick, but very similar.

It involves a person asking another person who Duncan is, or telling them about Duncan or something that Duncan did, and the other person asking “who’s Duncan?” to which they reply “Dunkin’ Your head in a toilet!”

This is a pun, as the name Duncan and dunking/dunkin’ sound the same. The joke also works as a knock-knock joke, as Duncan is a name.

“Knock Knock” ”Who’s there?” ”Duncan” ”Duncan who?” “Duncan your head in a toilet!”

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Duncan Yourhedinatoilet is also a popular bathroom prank-cal name for prank-calls.

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The joke can actually go wrong if the person one is telling “You know who Duncan is?” actually knows someone named Duncan. Or worse, their name is Duncan. A person could also answer “Dunkin’ Donuts” as that is also a pun on Duncan. Another pun would be that it is a good name for a basketball player. But those 2 jokes aren’t bathroom jokes. The punchline “dunkin’ your head in a toilet” refers to a swirlie.

See also:

Toilet jokes

Swirlie

prank

ICUP

(ICUP is a similar bathroom word prank.)

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