'There's a lot of rooms you don't know about.'

Man, does anyone have the exact wording for this scene? it's in the episode with the rocket packs, and it becomes a joke about Andy not going to the gym. The last part of it is:

Andy: "How do you always know a guy?"
Keith: "Because I go to the gym."


It's the funniest thing in sitcom history (next to the Hitler coming back line I posted before, lol)

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