Quote from Cliff in One Last Fling
Norm: Okay, we got the food, drink, entertainment. Now all we need is a, uh, a girl jumping out of the cake. [general agreement] Woody: Oh, yeah, I've seen them do that in the movies all the time. That seems like a waste of good cake to me. Frasier: You see, Woody, the cake is really immaterial. It's the girl who's the actual dessert. Norm: Right. Woody: Well, then I think it should be Miss Chambers. Frasier: Ooh. Norm: Aw, come on. Cliff: Ee-i-ee-i-oh! Hey, listen, tractor-boy you know, no guy wants his fiance jumping out of a cake. It's... I mean, it's like taking your mother to the prom. [chuckling] Or so I'm told.