A deef can mean a few things. But here's how cool people use it...
1. The act of ruining a fun situation or to increase the amount of faggotry within a given area. Like saying "man you deefin' up the place" or "man, jefferey be str8 deefin'"
2. Deef is also how homeless negroes say "thief"
3. Dick queef.
1. The act of ruining a fun situation or to increase the amount of faggotry within a given area. Like saying "man you deefin' up the place" or "man, jefferey be str8 deefin'"
2. Deef is also how homeless negroes say "thief"
3. Dick queef.
1. "that guy is kicking us out of the skatespot" "well he a deef anyways..."
2. homeless negro: "hey man that guy stole my cigarettes, he a damn deef"
3 fag: "i just deefed in your ass"
receiving fag: "neato"
2. homeless negro: "hey man that guy stole my cigarettes, he a damn deef"
3 fag: "i just deefed in your ass"
receiving fag: "neato"
by IamTheDON July 14, 2009
by Walker Morgan December 29, 2010
An incredibly noisy and smelly poop, mostly dropped at the exact time someone else wants to use that specific toilet.
I thought I heard the Fourth of July firework show start two hours early, but then I realized David was just taking a massive deef.
That chinese food from the end of semester dinner had our entire suite dropping deefs all weekend long.
That chinese food from the end of semester dinner had our entire suite dropping deefs all weekend long.
by Bossjan Nachbar July 01, 2011
Short for defective. Can be used for a multitude of things, from situations that have gone wrong, to things that have broken, to an ugly girls face.
"Dude, you straight deefed that bowl"
"Dude, I was going to smash, but that chicks face was straight deefed."
"Dude, if I fart now, I'm straight going to deef my pants"
"Dude, I was going to smash, but that chicks face was straight deefed."
"Dude, if I fart now, I'm straight going to deef my pants"
by Boss919 April 15, 2010
1. That of which is deeferent or different. Often times meaning strange or weird.
2. One who claims themselves to be different, individual, unique, or nonconforming. Deefs are usually marked by black clothing, tight clothing, dickie pants cut into shorts, converse shoes, and/or patches on one's backpack.
2. One who claims themselves to be different, individual, unique, or nonconforming. Deefs are usually marked by black clothing, tight clothing, dickie pants cut into shorts, converse shoes, and/or patches on one's backpack.
All of those deef kids sit on the hill with the patches on their backpack and dickie cut off shorts.
by J-Rich January 19, 2007
by BDP11 April 15, 2006