look up any word, like blumpkin:
 
1.
Leaving the place where you are to seek out a toilet, because you really badly need a shit and can't possibly have one in the place you are, given the available facilites
"Were did Ray go?"

"He is having a poo at paul's, the toilets here are rank, he'll be back in twenty minutes"
by The Poo pirate January 25, 2010