1 definition by Mark Prog

A Gibson is equal to 195lb
and can also be refored to as about 10mins (13mins to be exact).

And was named after the great math teacher of TCHS,
Richard George Gibson.
Friend: I weigh only 0.35 Gibsons!
Friend2: haha i way 0.65gbs!
--
Friend: You where are you going?!
Friend2: Don't worry, I'll be back in a Gibson.
by Mark Prog October 26, 2007
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