Related:

• My friend Jones will vouch for me. How do we know that he can be trusted? Oh, I assure you he can.
• Just see if the man picks up the check. That's how you can tell if he's in love.
  -- How can you tell if two adults eating dinner at a restaurant are in love? -- Bobby, age 9...
• How can you tell if a man is sexually excited? He's breathing.
• I don't see how you can eat peanuts with that!
• How can I tell what I think until I see what I say?
  And how can I say what I think unless someone asks me?...
• I say, put Schroedinger in the box and see how HE likes it.
• Phoebe: Yeah, so I said, "OK, relax please," y'know
  I mean, sex can be just about two people right there in the moment, y'know, it's, if he wants to see me again he can call and if not, that's fine too....
• The first living thing to go through the device was a small white rat.
  I still have him, in fact. As you can see, the damage was not so great as they say....
• After all, how many reruns can you watch?