A phrase created when Monkey had an "accident." Often used to infuriate, irritate, or embarrass Monkey.
We were going to go to the movies with some girls, but then Monkey made a poopie.

Aw shit you guys, Monkey's making a poopie again!

I'm sorry I shot your dog Monkey, don't make a poopie about it.
by Andy Heckel June 9, 2004
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