Chandler: (panicked, thinking Monica just came home) ...I wasn't trying to open your closet! I wasn't trying to open your closet! I swear!
Joey: Wow, Monica runs a pretty tight ship around here, doesn't she? What're you doin'?
Chandler: Monica has a secret closet and she won't let me see what's in it.
Joey: Why not?
Chandler: I dunno... What could she possibly be hiding in here that I can't see?
Joey: I dunno... Oh! I bet it's Richard.
Chandler: Why would Monica be keeping Richard in here?
Joey: Well, off the top o' my head, maybe she's having her cake and eating it, too--you being the "cake" and Richard being the "too".