Supernatural, Season 3

(Sam and Dean are in the car, Dean looks pissed)

Dean:
So, I've been waiting since Maple Springs. You got something to tell me?

Sam:
It's not your birthday..

Dean:
No.

Sam:
(thinks hard) ...Happy Purim?

(Dean gives Sam an angry look, Sam laughs)

Sam:
Dude, I don't know! I have no idea what you're talking about.

Dean:
There's a bullet missing from the Colt. You want to tell me how that happened? I know it wasn't me, so unless you were shooting at some incredibly evil cans.

Sam:
Dean.

Dean:
You went after her didn't you? The Crossroads Demon, after I told you not to.

Sam:
Yeah, well.

Dean:
You could have gotten yourself killed.

Sam:
I didn't.

Dean:
And you shot her?

Sam:
She was a smartass.