A greb is someone who wants to be individual, they are usually smart and are really nice people unlike chavs... who i think should be shot. Many people think grebs have greasy hair and wear baggy clothes to cover self harming marks, but they actually care about their appearance and wear baggy clothes to express their feelings.
I am a greb and I tend to hang around in a big group just talking, on non school uniform days I wear black baggy clothes and loads of jewellery where as chavs wear trackies and football shirts and generally try to act hard to impress others. Grebs Rule
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