If you're talking about it comic-wise, he gained his grin from an accident that happened when he fell into a vat of acid and survived, but it turned his hair green, his skin white, and gave him his devilish grin. If you're talking technically-wise, his smile was a combination of latex prosthetics and makeup.
in the jack nicholson he he robbed a chemical plant and had to jump in a chemical bath to escape from the cops. in the dark knight it said that his father was drunk and sliced his mouth open w/ a knife. and he tells rachel he did it cuz his wife had them too so he wanted her to feel normal.
In the movies... Batman 1989 - Joker Batman Returns (1992) - Penguin Batman Begins (2005) - Scarecrow The Dark Knight (2007) - Joker <---Best movie Ever R.I.P. Heath Ledger
The joker
Yes, the joker did kill people in the movie Dark Knight.
Yes he did die sadly.
joker moloker
No, the Joker from Batman is a fictional (non real) character.
When the Joker meets Batman the Joker calls him my dear Darknight.
Batman always wins against the Joker.
Joker is most commonly portrayed as a male, but he is portrayed as a woman in Batman Thrillkill as Bianca Steeplechase and Batman Flashpoint as Martha Wayne
The Joker character was not in 'Batman Returns', but he was in the 1989 version 'Batman' played by Jack Nicholson.
In "The Batman" animated TV show, Joker disguises himself as Batman in the "The Laughing Bat" episode.
Batman.
Cesar Romero played the Joker in the 1966 film "Batman".
In the movie Batman (the dark knight) Heath Ledger played as the joker.
Do you mean 'The Batman'? The Joker is pretty monstrous in that show.
The Joker Is Wild - Batman - was created on 1966-01-26.
You mean "In what issue does Batman meet the Joker, for the first time". In Batman #1.