Making out that one is bigger / badder / harder than one actually is.
Person - Azza said he's gonna do 400kg on the leg press later.

Friend - Yeah, he's always piping it up though.
by Arnold J. Vadgehammer October 19, 2007
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when One Is Wanting to party or smoke Crack in a pipe
me And My Niggas About to go to the club and pipe it up
by kkkaden August 29, 2015
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To hype someone up, tell them what they want to hear.to instigate
During the fight, everyone was piping me up
by Lulu boo boo July 19, 2017
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Random term white people use but hey basically mean pipe you down or dick you down mostly used by Asheville boys
Random white boy in Asheville, N.C: "I'm trying to pipe you up after school"
by fashionkilla22 October 26, 2016
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