Top Definition
n. Pertaining to males only, usually in a sitting-down position; a fart, usually intense, that escapes forwards, not backwards. Upon its treacherous escape, the fart blasts one's ballsack with an inferno of hot, stinky air.
Son: Dad, I was on a date at the movies last night and I totally launched a sackblaster during a quiet scene.

Father: I guess SOMEBODY didn't get their balls licked last night?

Son: Well, she majorly shit her pants right before the credits rolled, so I wasn't tryin' to mess with that!

by Bouchet January 04, 2006
5 Words related to Sackblaster

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.