A one hitter is just a tube that usually gets narrower where you'd put your mouth. Typically they look a lot like cigarettes and the idea is that you could use them in public, you light it, take a it and then act like your cigarette went out or something.
1 Dogs get whipworms from soil or other substances containing dog feces. 2  Keep your yard clean of dog feces to protect your dog. 3  Your veterinarian should test your dog for whipworms at least annually. 4  Other kinds of worms that dogs can get include heartworms, hookworms, roundworms, and tapeworms.
They can be transmitted in different ways too. 1  Roundworms-transmitted from momma to puppy or through feces. 2  Tapeworms-transmitted by fleas. 3  Whipworms (& Hookworms) - found in soil. 4  Hookworms-found in soil, feces. 5  Heartworms-transmitted by mosquitoes.