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Your Facebook friend that makes daily wall posts about what day the week it is... constantly reminding you that "It's definately a Monday", or "Still-a-Monday-Tuesday", or "Hump Day Wednesday", or "Almost-There-Thursday" or "TGIF!". Often accompanied with some kind of negative tone about the work week and/or asking if the weekend is here yet.
dude 1: Damn, I've been raging so hard - I dunno even know what day it is!

dude 2: Me neither, lemme consult my Facebook Calendar - oh there it is, I see we are "halfway through the work week, Happy Hump Day!"
by ellare April 07, 2010
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