Fire Truck

A man notices a small boy wearing a fireman’s hat, sitting in a cart being pulled by his pet dog. When he gets closer he notices that the cart is tied to the dog’s testicles . “That’s a nice fire engine,” says the man. “But wouldn’t the dog pull faster if you tied the rope to his collar?” “Yes,” says the boy. “But then I wouldn’t have a siren.”

Substitution

My child doesn't eat meat, what to substitute it with?
A dog, dogs eat meat.

Lawyer And Pitbull

Q: What's the difference between a female lawyer and a pitbull terrier?
A: Lipstick !