Define Slam Dunk Meaning

Slam Dunk
1. The high-percentage shot in basketball. Performed by stuffing the ball down through the rim, and generally done with some force. Can be done in a number of creative ways. Sometimes shortened to just dunk.
2. a sure thing, even money, in the bag
3. what they said

1. Shaq did a slam dunk, hung on the rim, and shattered the glass.
2. Don't worry about it; it's a slam dunk!
3. same as above
By Remy
Slam Dunk
Noun.
A term coined by former Black Isle Studio head Feargus Urquhart to refer to a video game (or, in general, any product) that can be designed quickly and then sold for a profit.

So that I could retain as much of Black Isle as I could, I had to come up with a project that could be finished relatively quickly and was a slam dunk with very little to no risk of it getting done on time. That project is the Monroe project (a.k.a. Icewind Dale II) which we are announcing within the week.
By Sarene
Slam Dunk
the act of going up to a girl with big tits or a guy with man boobs and slapping the tit once on the bottom and quickly then slapping the top of the tit.

He totally slam dunk - ed her in the hallway, and she totally slamdunked his tits too
By Lela
Slam Dunk
When you are having sex and you shove your balls in along with your penis.

Can I give you a "slam dunk" this time babe?
By Kerstin
Slam Dunk
the act of shitting in your hand and inserting said piece of faeces into the gaping mouth of a bystander, best served to a person you have a beef with.

Dude, I just slam dunked Cheryl. She deserved it.
By Dawna
Slam Dunk
the art of masturbating in front of your girlfriend, who then has to jump and land open mouthed on your penis. she scores more points if no semen escapes.

my girlfriend slam dunked me good last night, we're thinking of going professional
By Mada
Slam Dunk
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.
By Ailina
Slam Dunk
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.

"I just slam dunked in Jim's toilet! It's going to stink in two days."
By Moria
Slam Dunk
Something that will definitely possibly maybe have a possible slight chance of occurring.

It is a slam dunk that the Clippers will win the NBA title.
By Dorene
Slam Dunk
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 Pearl