by yeahmann July 22, 2015

The act of trying to maintain an erection while the girl you're trying to bang (or, "dunk") does or says things that would otherwise render you flacid.
"Bro, if I didn't Scott the Dunk with my left hand through my pocket, I wouldn't have been able to bang that ugly liberal broad who wouldn't shut up about how much better off we world be if Hillary Clinton was the one elected president. "
by Mr.Awesome a.k.a Mitch September 29, 2017

by Cheerios_Luver_69 September 7, 2019

The erotic act of pouring Irish Guinness into someone’s anus, and then having them perform oral sex.
by Irishdd September 6, 2025

Another phrase used for playing basketball, usually in a street setting, with a large group of friends.
by Stomping Eggshells December 20, 2010

The dipping of sweaty wet balls, in another mans gaping ass hole. This is done repeatedly, so It makes a sloshing wet slurping noise.
Hey Mat, yesterday I gave Tod a Crunkle Dunk, his asshole is still sopping wet from my sweaty balls.
by Strikegold August 23, 2021

To forcefully "slam" a dildo into a vagina (or anus) *note- only a soft dildo can be used for the slam-dunk to take full effect.
by fishtits December 13, 2014
