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
by Dannielle32 January 20, 2018
Girl: You know your pantsare ripped around the groin right?\
Boy: I'm sorry, I've got a thickit. You wouldn't understand.
Boy: I'm sorry, I've got a thickit. You wouldn't understand.
by Mr. McGooey February 08, 2022