1 definition by Marvin Gaye.

To act reckless, loud, or ignorant; verb.
"Yo the dudes down the street are straight gerpin' right now they need to stop starting shit with me."

"Micheal is gerpin' pretty hard tonight since he hit the liquor, he is loud and wild n' out right now."
by Marvin Gaye. July 30, 2012
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