In private BitTorrent site jargon, a pruned account is one that got deleted, usually due to inactivity on the tracker. Use it or lose it.
by Sharky Smith April 25, 2008

Roommate 1: Hey man, it's raining, can we smoke in the dorm?
Roommate 2: No, Roommate 3 is being a prune and is spending all day in the dorm, and he'll totally rat on us if we smoked while he was in the room.
Roommate 1: Fuck man, prunes ruin everything.
Roommate 2: No, Roommate 3 is being a prune and is spending all day in the dorm, and he'll totally rat on us if we smoked while he was in the room.
Roommate 1: Fuck man, prunes ruin everything.
by ErrorFM February 5, 2010

She's pruning in that picture.
by Miss Kitty Kat January 25, 2011

A person who is acting like a prick, or immaturely. Or it can be used for a plain old douche bag. It can be used as a substitution for gay, faggot, Jew, or any politically insensitive term.
-Do you see that guy acting like he owns the place over there?
-You mean the sleazy one hitting on all the girls?
-Yeah, what a prune.
-You mean the sleazy one hitting on all the girls?
-Yeah, what a prune.
by pacothejew August 3, 2011

by boarderchick January 22, 2007

(v., Irish slang) To grab someone's testicles and squeeze hard. A common tactic of bullies in Irish schoolyards.
by UrbanDick75 November 1, 2009

Bob: Dude this is the best game ever!
Joe: Are you kidding me? Our team is losing!
Bob: But the game itself is so wonderful!
Joe: Dude, you are such a prune
Joe: Are you kidding me? Our team is losing!
Bob: But the game itself is so wonderful!
Joe: Dude, you are such a prune
by amdude11 July 25, 2010
