Cason Duncan is usually a very handsome guy who gets all the ladies and everyone wants to be friends with him. Cason Duncan is also very sweet caring and and all around funny guy. Cason Duncan is never shy to be a gentleman and will be the one true homie.
by Toby Chirp November 16, 2019

(noun)
1. A person who does anything they want without explaining why they're doing it.
2. A person who tries to pull rank over somebody else.
3. A person who makes themselves seem more important than you actually are.
4. Having a Napoleon's Complex or God's Complex
1. A person who does anything they want without explaining why they're doing it.
2. A person who tries to pull rank over somebody else.
3. A person who makes themselves seem more important than you actually are.
4. Having a Napoleon's Complex or God's Complex
by recrudescence May 10, 2017

Middle schooler:”have you seen that man giving out sweets at the gate?”
Middle schooler 2:”yeah what a Duncan J
Middle schooler 2:”yeah what a Duncan J
by WHEATABIX:o October 28, 2021

Having doggy style intercourse
by Hectorsombrero90 August 25, 2020

"Dan, don't be a Duncan. You promised to play D&D with us."
"Bro, anime isn't that cool. Don't be a Duncan."
"Fuck that guy. He's a total Duncan."
"I'm sure that Duncan likes his sangria with White Claw."
"Bro, anime isn't that cool. Don't be a Duncan."
"Fuck that guy. He's a total Duncan."
"I'm sure that Duncan likes his sangria with White Claw."
by Jokesarecool123 April 21, 2021
