the lazy mans way of saying motherfucker, most possibley someone wit a bad accent.
dat stupid muddafudda stood on my new kicks!
by alex 'hodgey' hodgson March 28, 2005
A an exclaimation used first by the albino kevin cunningham, once thought to be an insult or a way to express frustration,is now sheerly used for entertainment
"oh MUDDA FUDDA!!!!!"
by C_to_the_burt April 13, 2006