Wobin Out 

When your predictable crazy friend always bails on you / to always have lame excuses.

I think Joe is going to drive us to the show, he better not wobin out.

Wobin Out by Dirty PJ March 23, 2011

WoWin' Out 

When someone decides they're going to play World of Warcraft for long periods of time.

Hey man, I plan on wowin' out tonight, so no.. I'm not going drinking.

WoWin' Out by TallManHall May 4, 2010