cari istilah yang lo mau, kaya' thot:
 
1.
To be made a fool of; To make a fool of; To confound or prove wrong; embarrasing someone
also Total and undeniable dominance of a person, group of people or situation as to make them/it akin to ones bitch.
Dude! you just got Neffed up the A! or
You were really neffed when you walked in on your girlfriend cheating on you.
dari alex neff Jum'at, 07 Desember 2007
 
2.
To overcomplicate something unnecessarily; to make something take an absurd amount of time
Sam really Neffed that up... It took us 45 min just to order McDonalds.
dari Bromatos Sabtu, 08 Maret 2014
 
3.
A whole new level of fucked. Beyond the point of no return.
Oh man he just got hit by a car. He is fucked. No, no, he's neffed.
dari AuntieJay Sabtu, 17 April 2010
 
4.
to screw the pooch, to really fuck up, to have a wack-off video online
man he really neffed the fuck up!
dari Dan Cook2 Senin, 21 April 2008
 
5.
Neffed (noun) Pronounced: just like its spelled.

1.To be fucked in a bad way, like in the ear.

2.The act of getting fucked, being fucked over, or fucking someone over.

3. doing something shitty or simply being a dick

See also : Mother neffer & neffed up
1. the Falcons got neffed! by the Giants the other night in 24-2 blow out.

2. You mother-neffer! you ate the last slice of pizza

3. if you get left at the alter that neffed up.

4. having sex with someone and not disclosing
venereal diseases means you'll be neffed for life.

5. thus far the ultimate neff is inviting a girl to a lake house and then neffing her wing man... in the ear
- the wing man becomes a mother-neffer leaving the other girl to be NEFFED by the circumstances
dari Da Baddest Bitch Youll Neva No Senin, 09 Januari 2012