A reference to the Nintendo franchise Donkey Kong. The Dong is a reference to Donkey Kong himself. It is mainly used because almost all of Donkey Kong's portraits portray him with a massive erection.
Dude, the Dong expanded upon me. Thats why i lost that minigame.
by The N64 Expansion pack May 21, 2017
1. A vulgar synonym for the penis, most commonly used as a term for big phallusses.
2. The currency of Vietnam.
3. Part of the onomatopoeia for the sound of a bell: "ding dong"
1. He has a big dong.
2. The Dong is worth very little.
3. "Ding dong!"
by Matryoshka May 25, 2016
to be so intoxicated (typically high af) to the point of not being able to recollect past events and actions. One who is donged will experience fits of laughter as well as a kavanaughty tingle (but only sometimes)
guys last night....I WAS SO FUCKING DONGED
by dongergang October 5, 2018
1. As coined by Michael of Vsauce:

Do
Online
Now
Guys

An application, game, program, or other feature that you can use the internet to do. Usually, a DONG is simply an interesting timewaster, or a cool effect.

2. A penis.
1. "Well, we're going to need a DONG for this one."

2. "STOP LAUGHING AT MY DONG! It's not that small..."
by Topbutt July 5, 2013
A very beautiful name with awesome meanings in Chinese. Traditional Chinese last name over the culture of history of 5,000 years. For males it can mean president, knowledgeable person as well as handsome and for females it can mean beautiful, gorgeous. All-in-all this name get bad raps from its American-English cousin "dong" which means "penis".

Nevertheless, there are wonderful people out there who keep this name without changing or adding an English name. I truly respect them!
Wow, I didn't know that name meant that! Now I see Dong in a whole new light.

Cunrui Dong is really brave. He was a super hero in that battle. I wonder how many people didn't notice it.

Dong shihui is scheduled on 1st of next month, all the board members (CEO, CFO, COO, etc) will show up.
by asianculture August 5, 2014
Sending a photo of ones genitalia via cellphone to a significant other or accidental random person.

"Donging" obviously implys the sender is a man.
Dude, another politician just got busted for "donging" his hooker side piece.
by RyspekDS June 17, 2011
The word for a large penis, as opposed to wiener, which mkes it sound short.
I have a dong.
by wouldn't you like to know February 11, 2004