A conversation I had with my wife Cindy the other day:
Cindy: "It's so hot!"
Adam: "We should invent like a portable room with air conditioning and just drive it around."
Cindy: "You mean like a car?"
Adam: "No, no. We'll put a couch in it and a TV or something. We can rent it out!"
Cindy: "Good luck with that, honey. I think you've got a better chance with getting published."
Adam: "Wow. I didn't think the idea was THAT bad."