Joan 

To screw up

The surgeon joaned up the transplant, killing the patient

Joan by clonehighfan123 February 25, 2024

Joan 

To screw up

The Surgeon Joaned up the transplant, killing the patient

Joan by Mr.Jiggabo March 4, 2024

Joan 

(VERB): To screw up.

This definition is exactly the definition used in Clone High, S3E2 at 8 minutes and 11 seconds.

EX. "The surgeon Joaned up the transplant, killing the patient."

Joan by sammzers.com March 16, 2024

Joan 

(Verb): To screw up.

Ex. "The surgeon joaned up the transplant, killing the patient."

Joan by GovernmentEmployees March 28, 2024

Joan 

To fuck something up, based on Joan Of Arc

“Don’t Joan this up.”

Joan by blanketprincess July 26, 2024

Joan 

(VERB): TO SCERW UP

EX. "THE SURGEON JOANED UP THE TRANSPLANT, KILLING THE PATIENT."

Joan by OrbStrikerX August 7, 2024

Joan 

Joan is a slang term from (American Hoods) that means 'to roast' (a person)
To 'roast' someone involves giving sharp criticism or making a humorous comment at their expense (either jokingly or seriously)

If you stay in the hood often or live in the hood, you better know how to Joan - Janky
Why? - Izzy
Because if you don't, they find out, you're gonna be the bid - Janky

Joan by Derp my bomba January 15, 2025