Season 7, Episode 11: "The Rye"

What happened? What are you doing back so soon?

-Ask Rusty. -I'm terribly sorry, Mr. Ross.

One never knows how the intestinal workings of the equine will function.

Thanks for nothing. Come on, George, let's go upstairs.

-What the hell happened? -The horse is gassy.

-Must've been the Beef-a-Reeno. -Beef-a-Reeno?

-You fed the horse Beef-a-Reeno? -Well, I overbought.