Woopdee Doop 

A tactical and highly efficient playstyle used in NHL 09 by only the most prestigious of gamers.

1. -Hey man, he's sniping your goalie out, what are you going to do about that?

-Man, don't worry about it, I'll utilize the Woopdee Doop.

2. -Dude, the Woopdee Doop is such a good strategy, you're winning ten to zero. Can you show me how to use it.

-(Kid gets slapped in the face for asking such a ridiculous question.)

Woopdee Doop by Nhl master June 23, 2009

Woopdeedoo 

A term that is commonly uttered during a popular Metallica song. (Usually when the person singing is drunk)

Drunk Karaoke Singer: "I don't care for Woopdeedoo."
Friend to other friend: "Does he know its 'what they do'?"
Other Friend: "Who cares? Look at 'em...he's havin a blast!"
Friend: "He's singing it wrong..."

Woopdeedoo by DeerBattler November 29, 2009