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An expression used as a substitution for "shut up" or "uncalled for", in order to silence trollers or in response to someone who makes you angry.
Example 1
Chick 1: This shit's great. Think I'll win?
Chick 2: Um...well, points for mediocrity
Chick 1: *EYE TWITCH* GO EAT A CUPCAKE!!!!!

Example 2
A : "lololololololololol..."
B : "GO EAT A CUPCAKE!
by Someone who knows more April 08, 2011
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