look up any word, like bukkake:
To hit someone in the forehead with a shoe
I yukked that kid who stole my icecream.
by Wcrumb November 04, 2012
The bassist from MUCC. He has a bowlcut and wears lots of black eyemake up.

Let's just say he is the human form of a nie.
Yukke is going to marry a blonde foreigner and have a daughter named Carrie.

He also hates mushrooms.
by Yaoi-chan December 30, 2004
Person who is loved by almost everyone in a server of a game, especially Khaini of Maple Story.
That girl is such a Yukke!
by missspock June 22, 2009