During a Christmas exam, one of the questions was: What causes a depression?
One of the students wrote: "God knows! I don't. Merry Christmas!"
The exam paper came back with the prof's notation: "God gets 100. You get zero. Happy New Year."
I once dated a geologist, but the relationship was just too rocky.
I was crushed.
Fred: I’ve invented a truck that runs on water.
Ed: Why does it have such huge balloon tires?
Fred: So it can run on water.
"Can you stand on your head?"
"Nope. It's too high."