Derek quotes from Teen Wolf

Derek

You've been given something that most people would kill for. The bite is a gift!

Derek

You wanna do homework? Or you wanna not die?

Derek

You want me to teach you, get rid of her.

Derek

[holds up shirt] This no fit.

Derek

[about Peter] Stiles, get out of there, right now! It's him. He's the alpha. Get out!

Derek

You want me to risk my life for your girlfriend? For your stupid little teenage crush that means nothing?

Derek

I'm the alpha now

Derek

Did you notice that I'm paralyzed from the neck down in 8 feet of water?!

Derek

The full moon is coming, and with the way things are going, I have a feeling it's gonna be a rough one.

Derek

[to Aiden] You think Stiles-- skinny defenseless Stiles-- is the nogitsune? A powerful dark spirit?

Derek

She told me something that changed my perspective on a lot of things. She said that my family didn't just live in Beacon Hills-- they protected it. This town needs someone to protect it. Someone like you.

Derek

Cry Havoc! And let slip the dogs of war...

Scott

Can you at least tell me the truth? Am I gonna hurt someone?

Derek

Yes.

Scott

Could I kill someone?

Derek

Yes.

Scott

Am I gonna kill someone?

Derek

Probably.

Scott

Why should I help you?

Derek

Because you need me.

Stiles

[Done with Derek being a total Sourwolf] In fact, if I wanted to, I could probably drag your little Werewolf ass out into the middle of the road and leave you for dead!

Derek

[Very much Annoyed] Start the car. Or I'm gonna rip your throat out. With my teeth.