by Elly0wnz January 19, 2016

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)
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)
by Data ok March 8, 2017

by Vette is a cunt March 21, 2019

by MooniMix April 11, 2024

The act of sitting balls naked on the toilet while taking a shit and swigging some fine beer. Designated "Swiss" for the exquisite cocoa products comin' out yer bungbungbung.
GIRL: "Where's Francis? We gotta get to the concert?"
GUY: "Bastard's still at home havin' himself a Swiss dunk."
GIRL: "Ewwwwww... what kinda beer does he drink?"
GUY: "A lot of German beers."
GIRL: "That would figure. Now every time I see a German beer, I'm going to think of sloppy, drunk asshole."
GUY: "Bastard's still at home havin' himself a Swiss dunk."
GIRL: "Ewwwwww... what kinda beer does he drink?"
GUY: "A lot of German beers."
GIRL: "That would figure. Now every time I see a German beer, I'm going to think of sloppy, drunk asshole."
by Abdallah Price October 19, 2012

That moment when you feel a slight boner when you shit, that you eat more cheese to feel it even more. You then learn sphincter control and fuck yourself in the ass with you own shit as if it’s a shit dildo.
My dude John was space dunking on the toilet so hard last night. He was moaning and you could hear the shit splash
by SCHLONG DONG 85 February 5, 2024

"Dude dunked keys all in a motherfucking fit and sent it off for no motherfucking reason to the whole company."
by YT nigga August 9, 2009
