Top definition
A person who replies in a forum, when their point had already been refuted in the first, or previous posts. This happens because the person did not read, and responded blindly making themselves look like an idiot.

Hence the "TL:DR" in the name.
Person 1: *long, thought out, intelligent forum post*

Person 2: That is a bad idea, because of ____

Person 1: I already explained why that doesn't matter. Ugh, i bet you didn't even make it past the first paragraph you TL:DRetard
by Sarteka November 19, 2010
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Jun 24 Word of the Day
An exclamation made when your friends or family are teasing you to a point where you can't handle it anymore and a hissy fit is in order.

Derived from a YouTube user's famed outburst following Britney's lackluster performance at the 2007 VMA's.
Sarah: 'OMG Susan, I can't believe you are wearing the same skirt as yesterday. Oh, and by the way, EVERYONE knows what you did with Kevin on the weekend. Plus you look a little fat, are you retaining water?'

Susan: 'LEAVE BRITNEY ALONE!'
by Billy Chickenhole September 15, 2007
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