donco 

a big idiot loser who doesn't know how to drive. often drives you off the road, or just crashes right into you and totals your motherfuckin car.

"The highway was full of doncos this morning!"
"Damn donco, get outta my way!"
"That stupid donco rear-ended me and now my car is a piece of shit!"

donco by KO January 22, 2004

Dongoloid 

People with above average penis size who don’t recognize that 4 INCHES IS AVERAGE and more than enough to please a woman.

Michael: With your small penis, no wonder she dumped you!
Bobby: 4 Inches Is Average and more than enough to please a woman.
Michael: No way, bro! Bigger is better!
Bobby: Learn some science, Dongoloid.

Dongoloid by Chris P Bayken January 17, 2019

Luka Doncic 

A Slovenian basketballer, currently playing for Dallas Mavericks of the NBA. Nicknamed "wonderboy" by European audience. Already known for his Clutchyness} and [crazy stepback threes. At 19 he has already won multiple trophies and awards including: Euroleague title, Eurobasket title and Euroleague MVP. Although doubted by many before his debut for the "Mavs", he continues to prove his critics wrong.

Guy 1: Bro, Did you see that crazy ass buzzer beater? Who is that guy?
Guy 2: It's Luka Doncic.

Luka Doncic by Avenc3nt December 9, 2018

Dongcopter 

Also known as the windmill. A nude male moving his hips in a way that his penis swings 360 degrees around. Its like a flesh nunchuck. For added comedic effect such as at a party or in a locker room: in your best Arnold Schwarzenegger voice you say "Get to the choppa nowwww!"

The best way to dry your manhood after a shower is doing the dongcopter.

Dongcopter by M_Dubz152 June 5, 2023

Luka Doncic 

Devin Booker father

Luka Doncic is Devin Booker father

Luka Doncic by asten9899 May 29, 2023

Dogcow

The dogcow is a drawing of a rather indiscriminate-looking animal (it looks mostly like a dog but is said to have the spots of a cow) that is used in the Apple Macintosh operating system (versions before OS X) to help tell users about their printing options. You can see the dogcow (in Mac OS 9.x or earlier) by going to the Finder, looking under "Page Setup...", and then looking under printer options. The dogcow is used to show you what kind of option you've selected. For example, "Flip Horizontal" flips the dogcow to upside down.

If you click on the dogcow, the Macintosh sends you the animal's characteristic cry of "Moof"! The dogcow icon was originally created by graphic artist Susan Kare in 1987. Susan is the same artist who created the graphic interface for everyone's favorite Windows 3.1 card game, Solitaire. Microsoft has adopted its own version of the dogcow and uses it to demonstrate slide transitions in its PowerPoint application, although Apple retains its copyright on the original image and, believe it or not, the "Moof"!

In Mac OS, click on the Dogcow and you will hear "Moof"!

Dogcow by Speed Racer September 15, 2004

Double Dongo

When the male inserts both testicles into the female's vagina or anus.

We were having sex anyway, so I figured, why not go for the Double Dongo, Bess will probably love it. She didn't.

Double Dongo by Woody Tobias, Jr. February 16, 2009