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1.
after having anal sex with ur partner and blowing ur load inside of it its the cum thats farted out afterwards
my girlfriend had alot of butt loogies after we had anal on the counter.
by pussy eater May 27, 2006
 
2.
It's where you hack a loogie from your butt. Or it is a crap.
Ew, was that a buttloogie that just came out?
by Bailey_Dawson January 18, 2009