1). A foolish act
2). An unwanted object or event
Ex:
Oh, I heard that Layla rejected Jackson.... that's donks!
Trystin didn't want to come to school because he said it was Donks.
Person 1- Hey I bought you a new car!
Person 2- I dont want your old ass car. Its donks!
(n) a huge shit, sometimes big enough to clog a toilet
Bro, I just dropped a donk in your bathroom so you may want to stay out of there for the next few days.
Also "donked up", Something is donked if it has been destroyed, damaged beyond repair, made moot, "totaled" in the context of automobiles, etc. If someone "donked it up", they messed up/screwed up/were responsible for the thing having become/having been donked. Originally from the tv program Adventure Time, which is known for its original internal slang.
Finn, you donked up my photos!
An exhilarating sport invented at Orientation camp by 4 brave and daring men.
I just whooped your ass at donk, biatch
When smoking marijuana out of a bong, and you take a HUGE hit and clear the chamber.
Damn dude! That was a donk hit!!!!
Try to donk it man.