1 definition by La8erB8er

Masturbating someone else yesterday/the day before.

Also can be used as yesterbated and yesterbate
ex:
Dimond-"damn, my arm hurts from yesterbating that trucker"
Pimp daddy- "Well, bitch, you gotta 'nother comin' a quarter till. Here's some vicodin"
Dimond- "Daddy, you treat me so good."

ex:
Jim-"I wish I had someone to yesterbate me too."
Tommy-"Don't worry the prom is coming up soon!"
by La8erB8er December 18, 2013
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