by FlappyBird73 November 4, 2020
John: Yo, yesterday Jon started THONKING so fucking much his brain almost went into maximum THONKING overdrive .
Joanne: I know. It was INSANE.
Jon: r ya fagz tolkin abut me?
Joanne: I know. It was INSANE.
Jon: r ya fagz tolkin abut me?
by EcxsVoc June 14, 2017
Friend A: Oh i got it, it's big brain time.
Friend B ( but not A's BFF, just kinda there) : What is it?
Friend A :Never mind it was a thonk.
Friend B ( but not A's BFF, just kinda there) : What is it?
Friend A :Never mind it was a thonk.
by BigThonk March 21, 2020
by Omahergix March 11, 2021
by Thonky boy July 1, 2019
"Thonk. This means a lot to me."
by MadHaruka May 26, 2020