American Psycho isn't the simple, dark, clinical slasher film many assumed it was when it released back in 2000. It's fundamentally a social satire, and a comedy. A very dark comedy. But a comedy nonetheless. And no one understood this better than American Psycho writer/director Mary Harron and breakout lead Christian Bale. Today, we'll delve into the funnier and most satirical moments from American Psycho, hearing not just from Harron and Bale, but also Bret Easton Ellis, who wrote the original novel.