Some dogs should be called cats. I mean, if your dog is separated from the ground by less than a foot, weighs under 20 pounds or can fit neatly into your purse, it should not be classified as a dog. If it has more hair mass than body weight, it's a cat.

Lets look at this logically for a moment. Dog, man's best friend. What's the first image that comes to mind? A burly man in a plaid shirt, jeans and workboots playing catch with a golden retreiver. Or maybe a black lab. Not Mr. Tough Guy prancing happily down the street with a two pound hairball with a pink bow named Fluffy.