A word for slut when your 6 year old brother or your parents are in the room.
Bob: How was the party
Me: Good there were so many fine--
(brother walks in)
...slam dunks...
by bob November 16, 2003

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The act of forcing a woman's head into the toilet while slamming her either doggy style or in the ass. The head dunk is usually accomanied by a flush or two.
After we gang banged the girl we met at the club, I took her aside for some alone time in the bathroom and gave her a slam dunk.
by Raw Doggie September 15, 2003

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The act of punching the asshole of another person, usually as a surprise attack or otherwise a torture.
Gavin slam dunked Annie! 50 Points!
by Anonymous August 26, 2003

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Noun - A person who has testes and a vagina, but has no penis.
My friend DPC is a Slam Dunk!
by K and M Pimpius August 27, 2006

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You use this codename for a girl/girls who you don't know but talk to.
Jonas to Aleks: Look, there's Slam Dunk again. We better run away
by relaxo May 28, 2005

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It pretty much means "awesome" or "cool" or "radical" (when I use the word or phrase anyway)
You (or I rather) use slam-dunkafter a word like "cool".

(Just really wanted to put a word I use "as a joke" rather on this website so... yeah)
WOAH!!! Radical , slam-dunk am I right?
by Data ok March 08, 2017

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An action that is accomplished very easy.
Absolving the matriculation was a slam dunk for me.
by BlackPohatu January 18, 2017

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