The act of dunking any cookie or donut in milk after digging in your ass, toenails, nose or any other funk producing part of the body.
BRO!! Did you just fucking Ebola dunk that cookie?!!? Go get me another glass of milk you nasty shit.
by ginkoba_knight January 8, 2015

Chris: What's Knuckle Dunk
Peter: Never mind what your friend said, if you wanna have fun with your girl try dancing
Peter: Never mind what your friend said, if you wanna have fun with your girl try dancing
by inglorious pseudonyms June 2, 2018

by larry the cable guy June 24, 2004

1. What happens when an over-confident basketball player tries to make a spectacular flying "dunk" but fails to score.
2. The kind of show-boating that enrages college coaches.
3. An embarrassing act of athletic incompetence.
2. The kind of show-boating that enrages college coaches.
3. An embarrassing act of athletic incompetence.
Coach: "We would'a won that game if Hakeem hadn't tried that ridiculous dunk flunk in the second period. Arrrggghhh!"
Athletic Director: "I think I'm going to be sick now."
Athletic Director: "I think I'm going to be sick now."
by Peter Kobs March 26, 2010

The single greatest shoe ever made. Not only is it great looking, but it is very comfortable for walking. It's just a shame that EUROPE gets every fucking Nike Dunk and that Nike is starting to go shitty on the materials.
by Sean Dominguez July 12, 2004

To make a shot during basket ball which in this case would be a slam dunk before the other team can react. Also what Sans says at the end of Genocide in Undertale.
Timmy went for the basket and afterward shouted "Get Dunked On!"
Sans tricked you and said "Get Dunked On!" Not again you thought.
Sans tricked you and said "Get Dunked On!" Not again you thought.
by Noodles <3 March 6, 2016

The act of knocking someone's ballcap off of their head via an upward swiping motion on the bottom of the sunvisor portion of said cap. Points can be earned for style.
by BabyFaceFinster July 20, 2008
