An amount of a substance measured out with a 1/32 teaspoon size scoop (often found in containers of pure stevia extract powder).

Popularized by the creators of the Trim Healthy Mama eating plan.
I only added three doonks of stevia to the cup of tea and it was sweet enough for me.
by charcoaldrawing June 15, 2016
Get the doonk mug.
The sound that a piece of feces makes when it plops into the toilet.
Bob: Hey Pajeet. You in that stall. You takin a dump?

Pajeet: Doonk!

Bob: I'll take that as a yes. Don't forget to flush!
by trendyboy November 20, 2018
Get the doonk mug.
hangout and do something fun
tryna doonk?
down to doonk later?
by Ninjago February 24, 2021
Get the Doonk mug.
When you whack a body part (usually head) on something
Be careful you don't doonk your head on (insert low hanging object)
by easilybemused August 30, 2020
Get the Doonk mug.
Wow you were dank now you doonk
by Jason Kraiger March 7, 2018
Get the Doonk mug.
a fat ass. each time u add "a doonk" to it that means it gets bigger and bigger
good god almightly! girl u got a badoonka doonk, dont hurt nobody!
by $pazz April 7, 2003
Get the badoonka doonk mug.
doinky doonk means sexy in a better way
“Hey baby grill you look doinky doonk tonight!”

“I know, you don’t have to tell me twice.”
by xanyue March 20, 2022
Get the doinky doonk mug.