opposite land
Lisa: Okay here are some travel tips: only drink bottled water, don't get into an unlicensed taxi, and, remember, they have winter during our summer.
Homer: Wait wait wait wait wait! So in August, it's cold?
Lisa: That's right
Homer: And in February, it's hot?
Lisa: Mm-hmm
Homer: So it's opposite land! Crooks chase cops! Cats have puppies!
Lisa: No, Dad. It's just the weather
Homer: So hot snow falls up?
Lisa: (giving in weakly) Yes.
Homer: Whoo-hoo!