The source of or reason whysomething went wrong or referring in anger to the person who caused it. It's the reason why everything goes wrong in the world. aka It's always Phills' fault.
"I just got an F on my test! Dammit Phill why didn't I study!"
For when your friend trys to pick up a girl by complementing her purse. -"Dammit Phill that was creepy"
The equivalent of a Rick Roll on YouTube, but with a Justin Bieber video, instead of Rick Astley.
Can also happen on torrent when you think you are downloading a James Bond movie called "Never Say Never" and then find out it's a Justin Bieber movie.