You're like a five-year-old with a loaded gun.

Henrietta

Hank: You ate her cookie.
Wu: I did?
Nick: Yeah. That's why you ate your carpet.
Wu: ...Oh.

Juliette: Did I do that? I didn't do that. Did I?
Renard: I believe you did.

You call this a side effect?!

Juliette

Oh, my God! It's my chiropractor!

Bud

I don't know what you are. But you're no Aswang.

Wu

Wu: And by "ready," you mean "off the deep end"?
Hank: There is no shallow end in this pool.

Hank: Want to get a couple of things clear first.
Wu: "First"? There's a second?

"Monroe"... is that his first name or last?

Shaw

Wu: Are you...?
Renard: You don't wanna go there.

If they hurt Monroe, I will kill them! I will hunt them down and *kill* them!

Rosalee

[about Wesen] Oh, so there are friendly ones. Good to know!

Wu

Grimm Quotes

So, thanks, Mom, for being dead when I needed you the most.

Adalind

It almost sounds like Jack the Ripper was a Grimm, only he left their heads on.

Hank