yokester

A sarcastic and condescending way of calling somebody unfunny.
Also commonly used after someone says "lol" when their joke is clearly not funny at all.

John: I went to the store today.
Corinne: coolbeans!
John: Whatta yokester...

by Matthew G July 30, 2008

Yukester

A nickname for a person that always ends up puking when they drink.

My ex girlfriend yukes everytime she drinks excessively.

"Sup Yukester? Can you not yuke on my carpet this time?"

by Ross_of_all_bosses January 14, 2008