It is hard to find a joke without a dirty word or two in it. Here is one with none:

Two tall trees, a birch and a beech, are growing in the woods. A small tree begins to grow between them, and the beech says to the birch, "Is that a son of a beech or a son of a birch?"

The birch says he cannot tell. Just then a woodpecker lands on the sapling. The birch says, "Woodpecker, you are a tree expert. Can you tell if that is a son of a beech or a son of a birch?"

The woodpecker takes a taste of the small tree. He replies, "It is neither a son of a beech nor a son of a birch. It is, however, the best piece of ash I have ever put my pecker in."

you funny

efffing sweet

Sh*t that is funny.

THAT'S GOOD CLEAN FUN FOR A DIRTY JOKE!!!

couple more non dirty

what would you have if you had a raggity ann doll face down on a dusty rock road? a dirty cotton rock sucker


what would you have if your donkey ate the feet off my rooster?

two feet of my **** in your ass