Short for 'Meet and Greet'. Mostly used in fandoms, such as Directioners and Beliebers.
"Can't wait for the m&g tonight! See ya later-xx Niall"
by tlicious June 16, 2013
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Meet and Greet; a get-together before or after a concert with either the artist, or with other fans or friends.
The M & G before the concert was great; Josh dropped by!
by Kourtnee March 13, 2004
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A internet abbrieviation that has managed to break communication boundaries and is spoken by some in public.
Simply put OMG means, Oh my god!

Person 1: "Look at her outfit, can you believe someone would wear that?"

Person 2: "O M G. , have they even heard of the word fashion."
by Sean Big Red July 1, 2006
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In internet chatrooms, Oh My God.

Pronounced oh em gee when spoken aloud.
O M G, that camper pwned everyone in Unreal Tourney!
by Sabaku no Gaara October 15, 2005
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What you say when you hear something you totslly don't believe.
Girl1: My friend just got her nose pierced!
by hypo-chix! July 11, 2008
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