What has four legs and one arm?
A rottweiler at a park.
What has four legs and one arm?
A rottweiler at a park.
Okay, listen up, buttercup. The joke is that the rottweiler only has one arm. Get it? Because dogs don't have arms, they have legs. You probably thought dogs were amphibians or something. Sheesh, you're dumber than a bag of hair.