Thonker: "has a thonk picture" post thonk memes all the time on discord and 9gag
responder: haha funny thonk
responder: haha funny thonk
by gaynibba_63 April 19, 2018
by goobygoon May 09, 2022
The act of slapping one's penis against the forehead of the person who just performed oral sex on you to remove any jizz left in the shaft of the penis.
by redlight hack January 18, 2013
by mommabear69 November 02, 2023