Of course I could have retired anytime. But retiring would drive me crazy.

I would imagine that if you could understand Morse code, a tap dancer would drive you crazy.

Good plays drive bad playgoers crazy.

But i think it would drive me more crazy to just go do a movie that I didn't believe in, you know?

Red notification bubbles on any icon, including mail, drive me crazy.

With humor, it's so subjective that trying to think of what the ideal reader would think would drive you crazy.