The act of being a worthless, annoying, prick who is slightly nerdy and/or dorkish.
Dude1: Hey man did you hear that jacob is dating Katy.

Dude2: Yeah he's a Nipple Fart
by someone7877 January 30, 2011
An involuntary release of gas coming from a magical hole in your pruney purple nipples.
" oh shit he was feeling me up and then i had a nipplefart. totally killed the mood"
by shlizzard January 07, 2010
when your nipple produces a high pitched , highly embarrasing squeak
oh shit! a nipple fart right in public , OH GOD STOP STARING AT ME!
by Morkman29 April 11, 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.

Ă—