Racial slur. A person who likes to perform fellatio on black men.
Tito's got him a mudsucker, every time the girl sees him she sticks his dick in her mouth like a baby with a pacifier.
by SheilaPrince July 12, 2009
Someone who goes down on a black girl. To put your tongue in and around a black girls vagina.
Did you hear about Isiah going down on a black girl. WHAT! I didn't know he was a mudsucker.
by 70camaro209 January 14, 2010
Scum horrible person who smells like old roast dinners.
Dave is such a Mud Sucker
by John Broderico February 12, 2007