Top definition
A person with a massive 12" cock who fucks mothers.

Also an asshole of epic proportions
"Wow Sam is really a Mega motherfucker"
Also
"Oh My God Sam is a mega motherfucker, i hate him so much
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Sep 16 Word of the Day
(noun) A successful type of theft which results in an acceptable, impressive and rewarding payday for the protagonist.
Last night, hit a good lick. I brought home three figures easy for about two hours worth of my time. Not too bad I don't think.
by Nikki Stixx January 18, 2021
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