when you stand over a girl as she is lying on her back and you squat up and down, dunking your cock in and out of her mouth.
by Chris663 October 17, 2008
the act of taking a huge dump, then scooping it out with an erect penis, then ramming it into a females anus.
"I had 4 dunkaroos lastnight"
"Hey man you hook up with that chick last night"
"Yeah homie, I totaly got that dunkaroo!"
"Hey man you hook up with that chick last night"
"Yeah homie, I totaly got that dunkaroo!"
by Big Fox February 03, 2009
When you have 1 substance (dunkaroos) which should be used with another substance 2 (frosting), and you end up with way more leftover substance 1 or 2 and you have no idea what to do with the substance in question.
Shant: Damn homie, I have all this frosting but no Dunkaroos left, what the hell am I supposed to do with this?
Brian: OMG dude, I dont know. Thats crazy. The Dunkaroo Effect is difficult to overcome..
Brian: OMG dude, I dont know. Thats crazy. The Dunkaroo Effect is difficult to overcome..
by TheRealYancy April 14, 2010
Being a legal adult (over the age of majority, 18) and preparing one’s own icing of preference (i.e. buttercream, chocolate, etc.) and proceeding to dip cookies (i.e. animal crackers, graham crackers, etc.) in said icing to consume.
“I have a sweet tooth and am feeling nostalgic. Feeling something with this leftover icing and cookies, maybe.”
“Make some adult dunkaroos (ADRs)!!”
“Make some adult dunkaroos (ADRs)!!”
by Mrs. Grizzle February 05, 2022
by Shea Gibson July 31, 2021
This involves 1 man and another man or woman. The first man uses his hands or some salad tongs or a C clamp to hold the second person's Butt hole open. It must be opened wide enough to fit a pop can. The first man must then stand over the other person wearing no pants, bending his knees into a squatting position while aiming his balls straight for the gaping anal cavity below, dunking them in, just like so. Dunk and repeat as many times as desired while masturbating to reach maximum pleasure.
*Jeff arrives at local rub 'n' tug*
Azn Spa Attendant: Welcome, sexy white man....Me suck you, fuck you and nice relaxing massage.... $60 special for you....me so horny....
Jeff: Actually I don't think that will be necessary today. Are you familiar with the Dunkaroo? How much?
Azn Spa Attendant: Yes! Of course baby! $20 special for you! *lays down and throws legs up over head* dunk them deep baby!
Azn Spa Attendant: Welcome, sexy white man....Me suck you, fuck you and nice relaxing massage.... $60 special for you....me so horny....
Jeff: Actually I don't think that will be necessary today. Are you familiar with the Dunkaroo? How much?
Azn Spa Attendant: Yes! Of course baby! $20 special for you! *lays down and throws legs up over head* dunk them deep baby!
by Emzmck October 24, 2017
A dunkaroo is a sexual maneuver whereby a male of the species holds a woman of the species firmly by the hair. The male then penetrates said female anally for a undetermined period of time. The male then, while keeping control of the hair (this is important), scampers around the side of the women and places his penis in the woman's mouth while making a stirring motion with his hips. This is the dunkaroo.
"Do you see that filthy hosebeast over there by the keg? Last month at the Halloween party I dressed up like a kangaroo and did the dunkaroo on her. She got that booty mouth while dressed like a slutty Tinkerbell."
by CPT Ron February 18, 2021