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To badly criticize someone on every aspect of their life in every way shape and form. Created by Sir Steven Delahunty
Alright Connor Im gonna sum this up for you. Your fat. Your really fucking fat. You fucking love ketchup like a faggot. You got an 8000 dollar computer that your mom bought you because your fat. Umm, you get beat up by kids younger than you and... yea Connor thats your sum-up.
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Cassie: I'm time crunched, sum up what you putting down and I will catch you later.

Tracy: Found my future ex-boyfriend
by booziebobeep August 09, 2017
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Drake's input to the rap world where he says a line, followed by one word that sums up that line
some classic "sum up's":

"I been runnin this shit....Blisters"

"i know the game....analyst"
by sshhyyaaaa March 25, 2010
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