That one word from Hit-flashes in cartoons
Batman punches The Joker, a big red "Doink!" appears on the screen.
Fall asleep quickly
Synonyms: Sleep, crash, pass out
Person A: Alright guys, see you later. I'm probably gonna go doink.
When you shove your fingers half way some poor fellow's butt hole. Bonus points are added for when they clench up their butt cheeks.
Jim gave Mary a doink so hard, she almost shat herself.
A utter fool and a menace to everyone around them this person deserves everything that comes to them
They are stupid in all fault of their own
“What would you call Josh?”
“He’s a total Doink”
“Aw man, so I should avoid him?”
“Yep”
To masturbate aggressively
I was so upset that I failed the job interview that I just sat down and doinked right there