Who is crazy the pug or the person?

My Pug has a sad addiction to chasing things, she'll go after cars, people, and other dogs. The thing that drives her the most crazy though is her tail. She hates her tail with an inexplicable hatred that most people save for nazi's and chomo's. So with out further ado, please enjoy this video of my pug chasing her tail on a friday. 

Please ignore the person who is filming this, she had no idea she sounded like such an asshole.

Isn't that just a metaphor for life? Always chasing tale while some bitch with a camera taunts you?