Various scenes in "Hungery Strikes" spoofs the 1970's series. For example, this line, "You're making me hungry! You won't like me when I'm hungry." Which is a parody of, "You're making me angry! You won't like me when I'm angry."
Dexter's mom parodies "if you don't eat your meat, you can't have any pudding! How can you have any pudding if you don't eat your meat!" from part 2 of "Another Brick In The Wall".