look up any word, like sapiosexual:
 
1.
A trouser circus is what occurs when your boner props up your jeans/trousers giving the image of a big top tent suddenly appearing in your pants.
"Dude, this got gave me a boner so hard last night that it looked like a trouser circus! down there!"
by thevinmeister November 09, 2009
3 0

Words related to Trouser Circus

boner dick funny joke penis