Because being chased by ghosts is way too hard.
Every 108 minutes, the button must be pushed.
Don't hit the walls, or you'll sink!
I saw an ad in a shop window, "Television for sale, $1, volume stuck on full", I thought, "I can't turn that down."
"This sentence is false."
Is the sentence true or false?
Add a single toothpick to form a mathematically true equality.
Move two toothpicks to form exactly four squares instead of five.