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One who's mug as in face is ugly... Simple enuf
That bitch is Mugly... But her Body is BANGIN'
by Me=EAZY July 27, 2007
mother fucking ugly
dude, no one knows what mugly is so you can say it to just about any one.
by patty-o-pinch-me-youdie March 11, 2003
A dog with an ugly mug - Ugly Mugly
Mugly the Ugliest dog in Britain
by wwoman March 01, 2011
1. Madd ass ugly
2. Mother Fucking ugly
Her face is Mulgy.
The car was in a wreck an it has a mugly grill.
by The O'bucket October 21, 2005
50 cent is mugly as hell
by boomboom September 28, 2003
Mugly; Adj. Derived from Ugly. To have a mother which is ugly. A contraction for Yo motha's UGLY!
Person 1: Dude, is that you're mom?
Person 2: yes...
Person 1: Mugly!
by BeardedDragonLuvr June 26, 2010
A person (usually female) who's musty and ugly. This is used in common terms for hoes and poppers.
Yo that popper is Mugly!
by Myckie March 14, 2011