Bilateral Thinking Puzzles

Q: A man is driving his car to work. He turns on the radio and listens for a few minutes, before returning home, and killing his wife. Why?

A: He and a number of other passengers were making a balloon trip in a desperate attempt to flee a country. They drew matches to see who should jump.

Another

This is another thing that seemed funnier a third of the way into writing it, from the Surrealist. 19th August 2005.