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15.
A much more friendly group of guys/gals than chavs
Named after the thereoy supposedly matching their psycological makeup...
G = Genuine
R = Respectful (apart from after being thrown out of a town centre for nothing..
E = Educated (although theyre not all nerds)
B = Befriending

Grebs enjoy a highly comunistical society all are equals, if any one person is considered better than most, this will have been gained by friendlyness or individuality rather than random muggings. Most grebs will stay with a sexual partner for years, seeing the bond of friendship to be more than just the sex. (whilst a chav would probably last a week at the most)

In some circumstances grebs must fight back and often win, especially if at school. A chav might pick a fight, the greb would throw a few punches in defence, chav ends up on floor, and due to their favouritism amongst teachers they are normally believed and therefore dont get into trouble whilst the chav would.

In greb circles it is cool to express yourself, it is uncommon for a group of grebs to have not formed a band at some point. Most have excellent art or design skills, but would rather spend time making random videos including their friends or hanging out at some concert or gig.
Chav walks into greb

Chav: "Oi watch where ur going u fookin greb

Greb: I didnt...

Chav starts fight, few punches... greb retaliates as defence Chav ends up on floor...

Later, teacher questions what happened and believes greb as they are much better behaved in class

Chav gets excluded from school for a few days
by RotherRJ666RandomDude January 12, 2010
 
16.
A greb is someone who is generally laid back, and cool about things. They do have opinions on things like music but they won't critisize other peoples music. Grebs wear any sort of clothes but usually darker clothes such as dark green, dark blue, and grey and black.
Grebs are laid back and cool unless they are wound up
by 03rolk June 24, 2007
 
17.
Usually a rock music lover. Not as hardcore as a goth. Hmm.. Sometimes having the same style.

See punkygreb.. (Please?)
I am a Greb. I love rock music. Lalalala!
by Punkygreb July 14, 2004
 
18.
yet another lable that they try to put on me.
"are you a Greb or something?"
by katia February 21, 2004
 
19.
A greb is a person who listens to metal/rock music, more hardcore then emos but not as hardcore as goths.
They do wash and they don't self harm (unless they want to).
They all have similar styles of clothing, but all show they're uniqueness by wearing different Brands and Jewelry, and by having different preferences in music and instruments. They tend not to be friendly with 'Chavs' and are generally more intelligent than them.
They listen to Music that is occasionally hard to understand, but again, only if they want to. They pronounce all letters and are only aggressive if provoked. They make Excellent friends and are actually quite polite. thy are ont the other end of the 'socal scale' to chavs
greb walks past two chavs.
chav 1: Hahahah, look at that dirty gerb with his emo haircut! Greb go get a haircut.
greb ignores chavs and continues to walk.
chav 2: OMG! did you see the way he looked at me?
chav 1 (to greb): you startin?
greb: what?
chav 1: come'on then!
greb: wtf?
chav punches greb.
greb punches chav considerably harder and continues walking.
by Pie4Ever2 February 03, 2009
 
20.
grebs are people who have brains and don't follow the latest fashion like brainwashed monkeys and have a far superior taste in music than your average chav also grebs are proud to be who the are because they are unique !
chav: lol it's a greb
greb: i am who i am so deal with it you chavtastic monkey!
chav: what's a monkey?
by greblin September 04, 2011
 
21.
A Greb is the alternative, in the UK, to a Goth, only slightly more active in the sense that they like the new age punk and metal music and dress more modern instead of pale vampires. Grebs are mostly recognised for peircings, long hair, hoodies and black clothing with spikes and chanins.
1. Hey man, you're such a greb.

2. Dude, did you see Tom and that grebby dude over there? ewww!
by Samu Kaihaku May 04, 2010