look up any word, like the eiffel tower:
 
1.
a singular highly percussive fart
i felt some big pressure, but my rump went pop only! (any 'ass' word would work but 'rump' is delightfully goofy!!)
by michael foolsley November 22, 2009

Words related to rump went pop

antimotorboating ex gas plosion stinck