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Get That Ass Up . Probably something you would text/IM/email , etc. a lazy friend . You can even use it when motivating someone .
*Texting convo *

"Hey you tryna chill today , play some ball ? "

"Nah I'm spending the day inside , on the couch, doing nothing. "

" Man , come on GTAU ! "

___________________________________________

Player :Oh god coach , I'm really tired .

*flops on the ground*

Coach : MAN ! GET THAT ASS UP AND GIVE ME FIFTY PUSH-UPS !
by Thiskidd23 July 23, 2011
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