Definitions by JeffIsGoingToHell

Window-Licker 

An offensive term meaning a retard, someone who licks windows.
Comes from when people with learning disablities etc go on coach trips, it is a common belief that they lick windows.

Random kid 1: *Falls over*
Random kid 2: God, you're such a window-licker!

Window-Licker by JeffIsGoingToHell August 20, 2009