a) must be about a giant monster movie (or reasonably large monster, heck, any movie that has a decent monster in it...I am not counting the horrifically cute and perky Meg Ryan),
b) probably doesn't rhyme,
c) 5 syllables, 7 syllables, 5 syllables.

We're going to need 80 tons of Old Bay Seasoning!

ATTACK OF THE CRAB MONSTERS (1957)

At seafood buffet
The sign says "ALL CAN EAT YOU"
Pass the butter, please