Pun
"Q: What instrument do fish like to play? A: A bass guitar."
"Being in politics is just like playing golf: you are trapped in one bad lie after another."
"A man bought a cattle ranch for his sons and named it the 'Focus Ranch' because it was where the sons raise meat."
Joke
Whoever said money can't buy happiness didn't know where to shop.
Some cause happiness wherever they go; others, whenever they go.
Happiness is good health and a bad memory.
It isn't necessary to be rich and famous to be happy. It's only necessary to be rich.
Money can't buy happiness; it can, however, rent it.
It is pretty hard to tell what does bring happiness; poverty and wealth have both failed.