Kung Fu Panda: Legends of Awesomeness, Season 2

[Crane is helping Zeng broom-sweep the training courtyard]

Crane:
And that, Zeng, is how my uncle decided to re-insulate the nest with thatched reed instead of the more popular doubled-up bundled straw.

Zeng:
[laughs weakly] That's very… interesting, Master Crane.

Crane:
Yep. True story about thatched reed--

Zeng:
Uh, Master Crane? Forgive me, but, uh, why didn't you go with the others?

Crane:
[looks down with sadness, having to have heard that] Because I'm a joke, Zeng. At any moment, I could freeze up. [honks] At least here, I can't hurt anyone. [sneezes violently and coughs, almost hitting Zeng with the broom]