Scott McCall: What are you trying to do? I just made first line. I got a date with a girl who I can't believe wants to go out with me, and everything in my life is somehow perfect. Why are you trying to ruin it?

Stiles Stilinski: I'm trying to help. You're cursed, Scott. You know, and it's not just the moon will cause you to physically change. It also just so happens to be when your bloodlust will be at its peak.

Scott McCall: Bloodlust?

Stiles Stilinski: Yeah, your urge to kill.

Scott McCall: I'm already starting to feel an urge to kill, Stiles.