Peter Venkman: I didn't choose anything. [All three slowly turn to look at Ray] Ray Stantz: I couldn't help it. It just popped in there. Peter Venkman: [sternly] What? What "just popped in there?" Ray Stantz: I- I- I tried to think... Egon Spengler: Look! [They all look over one side of the roof] Ray Stantz: No! It can't be! Peter Venkman: What is it? Ray Stantz: It can't be! Peter Venkman: What did you do, Ray?! Winston Zeddemore: Oh, shit! [They all see a giant cubic white head topped with a sailor hat] Ray Stantz: [sighs, resigned] It's the Stay-Puft Marshmallow Man.