Overheard in the chinchilla fortress last night:
S: Something is wrong with Kozmo! He has two little lumps by his butt.
N: Those are his balls, Sarah.
S: Oh. Really?
N: Really. Pika has them too.
S: [checking] Oh. Yep. He does.
Soon after this, I saw Sarah staring off in space, clearly lost in thought. I figured she might be ruminating about rodent testicles, since she seemed mystified by the whole thing. I said, "What are you thinking about, Sarah?" and without hesitation she replied, "Cheeseburgers."