Referencing or descibing something tiny or of small nature.
'I'm just heading off for a poo poo walk.'

'Look at that cute, poo poo puppy!'
by MuzzaFubb August 6, 2019
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A cats litter box, more specifically one with a hood.
The cat took a killer dump in the poo poo room.
by nzyycguy December 7, 2011
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This is something worthless or worth it's weight in poo poo!
That opinion is worth it's weight in poo poo!
by I, Wreckerrr December 4, 2020
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When someone shits in your mouth when you are sleeping.
Ex: Someone left a bunch of poo poo brownies in my mouth.

Ex 2: Did you see how big the batch of poo poo brownies I made for Jake.
by Thigga November 26, 2013
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When you try to squeeze out a fart with great force but you end up shating yourself, usually catastrophically.
EX:

Dude, I had gas last night after dinner with Ashley and I ended up poo poo farting on my way home in the car, The dry cleaners had a hard time cleaning that shit.
by bob Sanders July 24, 2014
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