Foster's Home for Imaginary Friends, Season 2

[Cheese pretends his toy horse is galloping up Bloo]

Bloo:
Get outta here!

[Cheese walks away, and then sneaks up behind them, using his horse to listen in on Mac and Bloo]

Mac:
Come on, I brought Mom's drill...

Bloo:
So?

Mac:
We can paint flames on the sides.

Bloo:
So?

Mac:
We can ride down that huge hill on Mulberry Lane...

[Bloo's face lights up]

Bloo:
[ecstatic] Oh, Mac, you mean it?

Mac:
Of course. Just like I promised.

Bloo:
Oh, Mac, you're the best kid an imaginary friend could ever ha- [he sees that Cheese has been putting his horse between them] -WILL YOU GET THAT THING AWAY FROM ME?!?

Cheese:
[beat] Now I'm a horsey! Baa! Baa, now you're a horsey! Giddyap! [crashes into Bloo] ...This floor tastes funny.

[Mac facepalms]