The act of placing one's testicles into a woman's anus during intercourse. Generally, this occurs without the woman's knowledge.
Man: Dude, last night I was banging this broad and then I went for the slam dunk and made her scream! It was fucking funny.
Friend: Damn. You should have donkey punched her too.
Friend: Damn. You should have donkey punched her too.
by bojanglesmchuffington August 3, 2007

by El Martillo January 6, 2009

Similiar to ankle dipping, the act of inserting ones foot, into the anus, until only the ankle remains exposed.
by Papa Goat January 14, 2008

a term used to define a man named blake duncan. a smart and fast and out going human being. known for driving his camaro and always tring to have a good time.
by blake duncan June 22, 2008

by checkers-dunk July 13, 2004

When you take a man`s trousers off (preferably with the name "Dunk", "Duncan") and insert his tiny butt-hole into a specifically chosen door knob and made to open and shut the door violently until the point of climax, forcing him to shit all over your nice new door... That`s door-knobbing "The Dunk".
Lets get Nick to doorknob "The Dunk"....
Charlotte`s going to get her door knobbed by "The Dunk"
Some one has been knobbing my door...
Lets eat a lot of Chinese food and go doorknobbing "The Dunk"..
Some one has been eating corn..it`s all over my door.. Please stop door-knobbing my door...
Charlotte`s going to get her door knobbed by "The Dunk"
Some one has been knobbing my door...
Lets eat a lot of Chinese food and go doorknobbing "The Dunk"..
Some one has been eating corn..it`s all over my door.. Please stop door-knobbing my door...
by Thedoor October 21, 2011

This is a sex act performed by two people in a pool, this act is where one person will go under water to eat out the other persons ass until that person cums when the person cums the people will switch places and will do the act again once finished the couple will masturbate to Ali-A and Keemstar.
by Hen_tie July 24, 2018
