One-Duder 

A single occupancy bathroom.

Jack - "I need to use the bathroom."
Ray - "Sorry man. I was here first and it's a one-duder."

One-Duder by Ray Masterson December 19, 2006

That one dude 

You don't know his name, but it was "that one dude"

Dude 1- "Oh it was that one dude who was a b-baller and raped that chick"

Dude 2- "Kobe Bryant"

Dude 1- "Ya that dude"

That one dude by Shaq October 29, 2003

That one dude who took my subway at train station 

That damn son of a b#tch he will fu#@ing pay for this damn yooooooouuuuuuuuu!!!!!!!!!!!!!

Well That one dude who took my subway at train station will f@cking pay

That one dude who took my subway at train station by Dizzlenuts April 21, 2018

that one dude 

its just that one dude

hey its that one dude

that one dude by Natertater1633 November 14, 2020

That_one Dude 

A person who has balls the size bowling balls and is straighter than the pole your mom strips on it is heard that if you follow him you won't get beat up its proven

DUDE ARE YOU FOLLOWIN THAT_ONE DUDE

That_one Dude by That_onedude June 22, 2022

One Rude Dude 

One Rude Dude
{wun-rood-dood}

slang

Any cat who wholeheartedly believes they are the real deal could legitimately refer to themselves as such.

The phrase was ironically turned on its head, formerly being the moniker of knockabout heavyweight boxer Georgies Geronimo who competed within the amateur circuit.

Geronimo, who also went by the ring name of The Buffalo Prince was widely regarded to be anything but cool with his bright ginger hair and swaggering toward the ring with the handle of a rubber mallet between his teeth; the 1973 hit "Brothers Gonna Work It Out" by Willie Hutch played.

Locally, he developed a level of infamy for his gimmick which was to grab the ringside mic of any one of the commentary team before entering the ring and shouting "I am One Rude Dude. This dude eating beans tonight!"

"You are One Rude Dude, my guy!"

One Rude Dude by Kennet Muammar Wilburstraub May 15, 2020