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Mr. 'Pay You Back'. Typically the mooch of the group who always tells you he'll pay you back.
Cashier: Welcome to Taco Bell, may I take your order?
Jake: Watch out man, Mr. Pyb is coming towards us.
Malcom: Aw, shit.
David: Hey guys! Hey listen, if you guys get me a couple tacos I'll pay you back.
by Nashiu June 27, 2009
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