Thunk

A hunk who is clumsy and thunks his head into things a lot.

Gary: “Did you see how Chad fell and hit his head?!”

Seth: “Yeah that happens a lot, he’s a bit of a thunk.”

by Florpz V. Florpzton June 2, 2023

Thunk

The act of flicking someone in the forehead with your finger.

Shut up or I'll thunk you.

by Othercat May 24, 2014

Thunk

1) A question that makes you think about something you've never thought about before and that then makes your brain ache when you try

2) The noise your brain makes when it starts to think about such questions

Is a broken down car parked? Can you touch the wind? If we swapped brains which one of us - if either - would be me? These are all great Thunks.

by ITL July 21, 2006

Thunk

A cross between a punk and a thug.

Look at that thunk listening to tupac on a skateboard.

by /Name/ October 30, 2003

Thunk

The sound a simpletons mind makes when he shifts his thinking into high gear.

Oh yeah...well, uh...uh...uh...(THUNK)...fuck you too.

by harry flashman July 16, 2003

Thunk

The act of spontaneously putting your thumb in someone's butt. The word comes from the sound it makes when inserted.

When the unsuspecting girl bent over I thunked her.

by Angela/Patrick/Ronald/Craig/Others May 28, 2004

Thunk

To "Flip" a cigarette away after finished, using the thumb and index finger.

I'm going to thunk my cig into the yard or out the window.

by Tron123 September 13, 2005