Originally Posted by
hawkesnightmare
It's in the Joker's monologue in The Killing Joke, The comic that explains his origin. I highly recommend it. Guaranteed to send a shiver down your spine.
Never been a comic book lover, but I've always been interested in the Joker's character. I love psychotic personas. Heath Ledger was beyond amazing in The Dark Knight, and I'm hoping Jared Leto can pull it off in Suicide Squad.