Junk Dunk 

The act of dunking on an opponent in basketball where your crotch goes directly into their face as you jump over them for the slam. The humiliation can be further amplified by hanging on the rim to keep your sweaty junk pressed into their face.

“Lattrell didn’t just posterize that boy, he Junk Dunked on him.”

“Hey man, did you get a good look when he Junk Dunked on you? Was it boxers or briefs?"

Junk Dunk by 180LA June 3, 2013

Junk Dunk 

The act of a man dipping his testicles into a liquid. Typically, junk dunking is assumed to be with water as the liquid, although this is not nessesarily always the case.

Troy excused himself from the table, but took his cup of water with him. Once in the privacy of his bathroom, he did a junk dunk.

Junk Dunk by Lubzgroup January 8, 2013

Junk dunk 

In process of walking through steadily rising water until it gets the the point where a man is forced to submerge his crotch to continue further

The water was cold, but once I got the junk dunk out of the way it wasn't so bad

Junk dunk by BrandyT April 11, 2016

Junk-A-Dunk 

The act of putting ones penis (junk) into a basketball hoop.

"Hey bro, i was playing some hoops with my girl and i totally Junk-A-Dunk'd on her ass!"

Junk-A-Dunk by VerminSupreme November 9, 2016

Dunk the junk 

The practice of taking an ice bath or any cold water dip that covers the genitals, usually after a long run.

"That was a great 10 mile run this morning! I'm gonna go dunk the junk."

"Man, you must have balls of steel"

Dunk the junk by Condemnedstickman April 16, 2010

Dunk it and junk it 

casual sex you intend to have with another person with no intention of contiuing a relationship. Most likely a one nite stand. Most likely said to a friend about a hot girl.

Man, do you see that ass? I'd dunk it and junk it!

Dunk it and junk it by aldeshsa May 5, 2009

Bu-junk-a-dunks 

it is another way of saying some part of a persons body that is massively big.
this is mainly used when talking about a females boobs or their ass.

"damn that chick has big bu-junk-a-dunks."

Bu-junk-a-dunks by haploid February 27, 2008