Big Bang Theory Quote
Sheldon: Leonard, are you in the shower?
Leonard: I can't hear you! I'm in the shower!
Sheldon: I asked if you were in the shower, but that's moot now!
Leonard: What?
Sheldon: Moot! Rendered unimportant by recent events!
Leonard: I can't hear you! I'm in the shower!
Quote from S04E21 - The Agreement Dissection