*5 more minutes of filling goes by...*

BB: Why isn't it climbing higher?

Assistant: I don't know? Your looking pretty full now.

BB: Let me close the vavle and disconnet the fill line.

Assistant: Make sure you don't pull it out of the balloon or your going to be flying all over the place.

BB: Do I look like an idiot to you?

Assistant: *mutters* I wonder sometimes.