Mommy: (Runs after giggling 16 month old boy) "Calvin, we need to change your diaper."
Calvin: (Still giggling) "Nnnnnooooooooo!
Mommy: (Against her better judgment...) "Do you want to hold the Butt Paste while I change your diaper?" (I usually call it diaper paste, but the name of this particular brand really is "Butt Paste".)
Calvin: (Happily holds tube of paste and submits to a diaper change.) "Butt Pace!"
Later that day:
"Butt Pace! Butt Pace!"
Before bed time:
"Butt Pace! Butt Pace! Butt Pace!"
"Nurse... Butt Pace!"