More: Spencer is our 7th puppy. He is a wild flying dervish. His favorite thing to do is to chase his leash around any piece of furniture for hours.He never gets dizzy! He also humps any blanket or towel in sight! He is being neutered tomorrow. Hopefully, this will slow him down. We love him, but it tire's us out just watching him. He also goes to puppy kindergarten where he is learning the basic commands.