Unlike some people, I've always been a fan of Ben Affleck. Sure he went through his own Pitt-Jolie phase back when he was dating JLo, and because of that a lot of people began to despise Affleck, but I hung in there and admired the choices he's made later on in his career, not to mention really enjoyed his directorial debut, Gone Baby Gone. For me, though, Affleck has always been at his best when he plays villain or wise ass or bully. One of my favorite roles of his is when he played O'Bannion in Dazed and Confused, and he's also fantastic in a brief supporting appearance in Boiler Room.

In Boiler Room -- which follows a young college dropout (Giovanni Ribisi in one of his best roles) up through the ranks of a Chop Shop out on Long Island -- Affleck plays Jim Young, the firm's trainer of new recruits. He's the guy they bring in to give all these newbies a taste of success, of money, of power -- and in this classic scene, he works the room like a stripper at a bachelor party, teasing these kids with visions of being millionaires within three years from their first day on the job. Of course we soon learn the job is a lot less glamorous than Young makes it out to be, but that's why he's so good at what he does: he knows how to turn nothing into a whole bunch of something. Boiler Room is currently making the rounds on cable; it's a pretty solid movie with some great, seedy performances. Definitely check it out.

Watch the NSFW clip after the jump

Warning: This clip contains lots of foul language and is NSFW.