I'm reading a book about anti-gravity.

It's impossible to put down!

What do you call a factory that makes good products?

A satisfactory!

My son was helping me in the garden yesterday, and he dug up a bunch of really old, cracked pots. He asked me what we should do with all of them.

I told him we should just plant some thyme in them.

Why don't scientists trust atoms?

Because they make up everything!