On "Teeth"

Coworker 3: So how is Cloverfield rating?
Tara: In the 70s. You know what's getting a higher rating?
Coworker 3: What?
Tara: Teeth.
Coworker 3: What's that?
Tara: Here's the trailer.
Coworker 3: Oh my god. I've had nightmares about that.
Tara: Seriously? Like for reals?
Coworker 3: It's not an uncommon dream for young guys to have. I saw a vagina with teeth in it when I was a kid and it scared the shit out of me.
Tara: Speaking as a woman, that would scare the shit out of me too.
Coworker 3: Yeah, no doubt. You'd have to get flesh dentures.
Tara: I'd probably get surgery.
Coworker 3: And I'd probably have 2 toothbrushes. You don't want to mix that.