Sarah Failin 

A particularly ditzy or dim-witted female who is prone to making stupid or ignorant mistakes.

Ron: "So I met this pretty hot chick last night, she said her name was Cindy, lives on campus apparently. Only problem is, she's not too smart."

Jeremy: "Yeah, Cindy that lives in Seth North. Dude, she once told Jeff that she was excited for Global Warming because it would help her tan."

Ron: "Really? Wow."

Jeremy: "Yeah, dude, she's a total Sarah Failin."

Sarah Failin by cobrawannabe November 6, 2010

Sarah's Failin 

The last ditch effort to save a lost cause. A belief in a false premise. An idea whose time has long gone.

Her Sarah's Failin effort to deny empirical scientific evidence, dumbed down the dwindling crowd.

Sarah's Failin by herbybell July 13, 2010