urinal backfire

The act of a gentlemen urinating in the urinal , while the urinal spews his own urine back at him .

Me : hey bro i gotta take a leak .

Friend: alright man

Friend (5 mins later) : dude what happend to your pants?!?!
Me: oh yeah , i had some "urinal backfire" if you know what i mean.

by Exotic guy December 04, 2013