Denotes sarcasm. Quicker than writing /sarcasm. Helps when sarcasm doesn't come across on the internet. You can put ~ around the sarcastic phrase too.
Noob: FUK U FAGGOT!!! LULZZ IM SO MUCH C00LER THN ALL U MUTHERFUQERS!!!

You: OMG, you're so funny !
by Teller of Untruths January 26, 2010
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Denotes sarcasm. At one time, it was often used in the comment section of MLIA (My Life Is Average), when commentators regularly wrote disparaging comments about non-average posts, and sometimes rewrote posts to make them more amusing.
OP: "Today, I drove my best friend home from school. When we got to a red light, we started having a dance party. After a minute, a car pulled up in the lane next to us and the man driving joined in with us. Easily made my day. MLIA."

Commentator 1: "Well, just bring out the damn dancing lobsters. !"

Commentator 2: "Today, I drove my best friend home from school. When we got to a red light, we started stripping. After a minute, a car pulled up in the lane next to us and the man driving joined in with us. Easily made my day. MLIA. !"

(Apologies, but the site formatting makes it impossible to display the term correctly.)
by sarcastic_girl April 10, 2013
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Cyber lingo for a huge grin without using a smiley.
P.S. I made this up so anyone else who uses it got it from me, bitches.
George : Omg, Bridget said yes!
Bob : Omfg you homo.
George : !
by Hanorexic May 16, 2007
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