look up any word, like fleek:
 
1.
a useless person,unable to grasp the concept of anything but at the same time thinks he/she is right.you are a thickit.to be a thickit.well done you are a master of thickitry.
thickit> oh i cant believe it,i've fucked up again! educated person> you useless fuckin THICKIT,please fuck off out of my sight before you balls anything else up!
by paul goody July 10, 2006

Words related to thickit

prat spanner thickstien twat wanker