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

by Phat master98 August 22, 2021

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

by dunks the donut 3 October 19, 2010

The most amazing guy you will ever meet. He will be with you for the rest of your life if you play your cards right. He is probably the sexiest man EVER! If you wanted to just be friends, he will accept your opinion. Duncan is probably a Tall King and most likely watches anime. Duncan is just the kind of guy who would watch anime on a late night after getting back from the club.
by Hey Mamas January 18, 2023

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
