No!
Some crutches help a person with a broken leg walk.
Generally speaking: no. However, a broken leg requires veterinary care as soon as possible.
No, a cat should not walk on a broken leg as it can cause further injury and pain. It is important to seek veterinary care immediately if a cat has a broken leg.
NO!
lame
They walk funny or their leg is spread out.
Then your dog has more than one broken leg and it might be a birth defect. Your dog doesn't need to be able to stand on its hind legs to be healthy.
Yes, sometimes you can still walk if you have broken your leg, depending on the type of break or fracture it is. Yes you can but not far. One guy broke his leg and he tried to walk to his car but he fainted from the pain.
Take it to the vet
Sure.
jackhammer it in the face
to the VET'S OFFICE!