Charlie: (to Joey about spending the day alone) So you'll be okay?
Joey: Yeah, yeah. I've got tons of stuff I can do. I'm gonna hit the beach, go swimmin'...
Ross: Uh, Joe, have you looked outside?
Joey: No, why?
(Ross opens the drapes to reveal a heavy rainstorm)
Joey: Oh, man!
Charlie: There's an indoor pool... you, you can swim there!
Joey: I wasn't gonna swim... (pulls a plastic shovel out of his backpack) ...I was gonna dig a hole!