Joker 

Possibly the coolest fictional character of all time. Batman's archenemy, with a thing for green and purple. Has been played by Jack Nicholson and many others. Also known as the Clown Prince of Crime and the Ace of Knaves.

"Joker and Batman faced off in Gotham City and Batman got sprayed with Smilex."

Joker by The Joker HAHA December 9, 2008

Joker 

Soceity of gamers that are bullied and killed by libtards

We live in a Society, joker

Joker by Bjaggi mix October 23, 2019

Joker 

Someone who's actions or speech make you laugh; someone who is acting or saying something idiotic

Jimmy: ay yo you know that Johnny asked Jenna out with a coupon from McDonalds right?
Timmy: wait actually?
Jimmy: ye

Timmy: lmaoaoaoaoaoaoaoaoaoao what a joker

Joker by James Timothy III November 4, 2021

joker 

Refers to a funny / humurous person. Or a person with a good sense of humour.

You are a nice joker!

joker by the big G January 25, 2005

joker 

I fairly mild insult, that can represent (a) anger over someones more than likely ignorant action
(b) similar to fool

"Man I told that joker, I was going to get off work at 5 o'clock"

"Look at that joker, he tryin to ride his motorcycle up that steep hill, watch him fall down"

joker by DetroitSlang May 15, 2003

joker 

1.Verb- To destroy something of immense value to someone else, simply for shits and giggles. Derived from a scene in the "Dark Night" when the Joker (Heath Ledger) steals large amounts of money and burns it in front of the people he stole it from.

2. Antagonist of the batman films, most recently portrayed by Heath Ledger.
"HEHEEHEHEHEHEHEHEHEHEHEHEHEEEHAHAHHAHOOHOHOHEHEEHAHAHAH"-quoted from The Dark Knight.

1.Fred: hey dude have you seen my stash anywhere?

Luc: I have it right here(holds up 80sack of orange cush which is on fire).

Fred: NOOOOO!!

Calder: HA. . . bitch.

Luc: I just jokerd your ass.

2.HEEEHEHEHERHEHEHEHEHEHEHEHEHEHEE- the late great Heath Ledger

joker by luc and calder August 17, 2008

Joker 

The main character from Persona 5. He's a high school student who also leads a gang called the Phantom Thieves.

Joker is my favorite video game character. I'm so happy he's in Smash Bros.!

Joker by Some guy on UD July 26, 2019