Top Definition
The sound arm fat makes when it is hot, sweaty, and pressed against more arm fat. sounds much like flatulence. Usually heard during two fat people having sex.
Tom: Oh my god dude!

Dick:What?!

Tom: You didn't hear that?!

Harry: Those fattys were totally fhweefing while they were having sex!
by Yipeestalker3 June 20, 2009
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.

×