M: "Look, Mommy, I'm a baby potato!"
Me: "A...baby potato? Oh, do you mean a baby burrito?"
M: "That's what I said! A baby potato!"
Whatever food item he was pretending to be, it involved green and blue stripes going one way and green and blue stripes going the other. Terrible dark indoor lighting with the flash, though, means you get grey stripes instead!
(When I wrap him up after his bath, I tell him he's all wrapped up like a baby burrito.)