If a tree falls in the forest and no one is around to see it, do the other trees make fun of it?

If heat rises, then heaven must be hotter than hell

My friend Sam has one leg. I went to his house. I couldn't go up the stairs.

I hooked up my accelerator pedal in my car to my brake lights. I hit the gas, people behind me stop, and I'm gone.

[Referring to a glass of water:] I mixed this myself. Two parts H, one part O. I don't trust anybody!

Doing a little work around the house. I put fake brick wallpaper over a real brick wall, just so I'd be the only one who knew. People come over and I'm gonna say, "Go ahead, touch it... it feels real."

Why do banks charge you a "non-sufficient funds fee" on money they already know you don't have?