what you talkin bout willis?

Famous quote from 80's tv sitcom "Different Strokes"

Used in normal conversation when speak doesn't understand.

"what you talkin bout willis?" -- translates to: "I did not understand"

by Butifuco November 17, 2003

what you talkin bout willis?

Implying that someone else is crazy when they're merely pointing out your foolishness.

Willis: Don't you think you'd better put the lid on that blender full of gunk before you plug it in?

Lil' Fool: What you talkin bout willis? (as he plugs in the blender)

by Liv Pooleside January 28, 2006