Celebrate National Dog Day by spreading awareness of “The Truth About Purebred Dogs.”

Okay, I get it. You love your purebred bulldog! Who could resist that loose skin, those stubby legs, and that adorable underbite? Well, I hate to break it to you, but that lovable little freak — along with almost every other breed of dog — was created by Victorian eugenicists less than one hundred years ago. What’s more, the breeds they created are now getting so inbred that most of them are sicker than … well, dogs! Check it out: Adam breaks down the awful truth for you in the newest episode of Adam Ruins Everything.