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a word used to describe someone, used when frustrated, or just a joke.
a word used by old gregg :)
"its attached to your rod, motha licka"
"shut up motha licka."
"you motha licka!"
by boysenberry muffin March 23, 2007
A term used in "Old Greg" (youtube video) which refers to a way to "burn" another human insinuating that "ur a dirty mother fucking asshole"
1. Man i hate your guts you Mothalicka

2. Dont lie to me mothalicka!
by Greg Olding June 10, 2008