Richie Miller: I don’t have to.
Louise Miller: I am telling you, I don’t want to listen to her yell at you. You are an unbelievable pig!
Richie Miller: I’m rubber your glue whatever you call me sticks back on you.
Louise Miller: No! I’m rubber YOUR glue whatever YOU call me sticks back on YOU!
Richie Miller: You think you’re hot stuff because you went to a dance. Dream on! No one wants do date you because you are a dog! A dog! A dog!
[after he says this, Richie turns into a dog]
Then later on in the movie…
Richie Miller: I took the liberty of ironing your homework.