A man walks into a library and asks for books about paranoia.

The librarian whispers, "They're right behind you!"

Why do Swedish warships have barcodes on them?

I stayed up all night wondering where the sun went.

More Best Dad Jokes

I'm thinking about removing my spine.

I feel like it's only holding me back.

To the man who invented zero:

Thanks for nothing.

My dad died when we couldn't remember his blood type.

As he died, he kept insisting for us to "be positive," but it's hard without him.