Auntie Gladys bought herself a new rear-engine continental car. She took an old friend for a spin, but after only half a mile, the car broke down.
Both women got out and opened up the front of the car. "Oh, Gladys," said her friend, "you've lost your engine!"
"Never mind, dear," said auntie. "I've got a spare one in the trunk."
Q: What is the difference between a violin and a viola?
A: There is no difference. The violin just looks smaller because the violinist’s head is so much bigger.
What do you call a funny janitor?
John: "When I was taking psychology classes in college, they taught us that the first sign that someone is going insane is that they grow hair on their knuckles."
Fred: (While looking at his knuckles) "Really? I didn't know that."
John: "Yes. And do you know what the second sign is?"
Fred: "No. What?"
John: "Looking for it."