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 July 28, 2007
When a man his at the point of climax pulling out and shooting it in the air only to catch it his hand and "slam dunk" it in to the women's face.
Women: "why did you pull out?" turns her head round. Man: "kobi" hand lands on her face. Slam dunk!!!!!
by Hardmaninc April 16, 2019
by BlazingBolt February 23, 2005
by relaxo May 28, 2005
To remove the back portion of a toilet and take a shit in there. No one looks in there and in a few days will stink and no one will know to look there. Usually done to someone you dont like.
by alfamonke June 10, 2005
George Tenet told Congress that it was a "slam dunk" certainty that Saddam had weapons, because technically slam dunk doesn't mean anything when applied to a true/false statement. (Also see Perjury)
by Stinky Weazaltits March 21, 2007
when you’re having sex with someone and right as you’re about to cum, you pull out and release into your hand. you then take that hand and smack your partner on the stomach, nutin hand.
Only real relationships have performed The Slam Dunk.
by Garrett’s jamaican buttercup March 22, 2018