Seymour: It's true! I chopped him up. But I didn't kill him.
Orin: I find a little giggle-gas before I begin increases my pleasure enormously.
Audrey II: Does this look "inanimate" to you, punk? If I can move and I can talk, who's to say I can't do anything I want?
Audrey: All I ever wanted was you and a sweet little house.
Seymour: Oh Audrey, you're the most wondeful person that ever lived. We're gonna get that little house and everything's gonna be all right, you'll see.
Seymour: The Audrey Two is not a healthy girl.
Mr. Mushnik: Strictly between us - neither is the Audrey One.
Seymour: Wait for me, Audrey. This is between me and the vegetable.
Patrick Martin: Son, kid, boy are we gonna make a fortune.
Answer: Most likely it is referring to It! The Terror from Beyond Space (1958) or possibly It Came from Outer Space (1953).