1 definition by Jeff Mo

Top Definition
A male with an uncut penis pinches his foreskin together while pissing into it. Once filled and the tip un-pinched, this releases a bomb-like blast of piss.
Mark let loose a piss bomb all over his sleeping friend.
by Jeff Mo December 23, 2006
Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.