What's on your mug?

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

Derived from the sound food makes when falling from a row in a vending machine, "thunk" is a general term for food you buy when you have the munchies, but your funds are limited to small change only.

Imagine the sound made by a Honeybun when you buy it from a machine after smoking pot all night. Dude, you're eating thunk. Dude, let's go get some thunk.

By Devlan

to consume alcohol while thinking deeply.

Hmm ... Let me thunk about it.

By Joel27

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

To release hell upon all of your subjects that would dare speak out against your epic rule.

Subjects: "SHOW ME YO MOVES!" Thunder Cat Golden Eagle:"FALCON PUNCH! YOU JUST GOT THE THUNK THUNKED OUT OF YOU!

By Thunder Cat Golden Eagle