Top definition
A very large penis; a man with a very large penis.
"DAM but the muffbuster on him. I won't walk straight for a week, I swear!"
by SliggX January 16, 2008
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Apr 22 Word of the Day
When you eat dirt for the first time and leave your family to build a shack in the woods
Bro since I got dirtpilled on Tuesday I have made sooo many worm friends and made them soo many little houses to get married in. Me? Lonely? No you’re the lonely one u lawn owning freak
via giphy
by ecogoth December 30, 2020
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2
Of, or pertaining to a muff that is so ridiculously large it busts in your face as you try to go down.
Kasia's bush is a muff buster. Kasia's rug muff busted in Justin's face.
by Jenna Tolls April 26, 2006
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