Top Definition
when your balls(testicles) or bulge get seperated between your boxers, panties, shorts, or pants to form a crevise
John: Man today in math i had such a bad builders cleft
Mark: Those hurt like hell. I had one yesterday during science.
by mrs garnem1990 April 17, 2007
when your testicles are split between your boxers (its like a camel toe with you nuts)
man during theology I had such a builderscleft it hurt like fuck
by mrs garnem13356 April 10, 2007
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.