*Elijah lecturing his siblings about controlling their bloodlust*

Elijah: It's hard...

Kol: That's what she said

Elijah: no! That's what I'm saying. Kol pay attention. Anyway, no matter how hard it gets we need to keep going. When it gets hard we just have to keep going.

Kol: That's what she said!

Elijah: Who is she that you keep referring to?

Rebekah: For God's sake, Elijah. It's a joke.

Elijah: I do not understand it.

Rebekah: when someone says something sexual that's like something someone says during sex, the other person says that's what she said.

Elijah: *looks puzzled*

Klaus: Sex is what two people do when they feel attracted to each other.