You've probably seen the Glad commercial for trash bags. My girls will always chant along, "Hefty Hefty Hefty. Stinky Stinky Stinky." going from a low octave to a high octave.
Kristen was just chanting and then said to me, "You're hefty; I'm stinky." Gee, thanks. But wait, she just changed her mind, "No, you're stinky, and I'm hefty." Really, child, neither is a compliment.