Q. What has four legs and an arm? A. A happy rottweiler. Q. What looks good on a burglar? A. A rottweiler. Q. Whats the difference betwen a rottwieler and a blonde with PMS? A. rotweiler doesnt wear lipstick Q: "What's the difference between a Rottweiler and a Social Worker?" A: "It's easier to get your baby back from a Rottweiler."