"I love that smell of the emissions!" 
--Sarah Palin, at a motorcycle rally in Washington, D.C., where she rode in on a Harley, May 29, 2011 

This somehow explains everything.  You have finally revealed a reasonable explanation for your thoughts and actions.  You grew up huffing auto emissions. 

"I haven't heard the president state that we're at war. That's why I too am not knowing -- do we use the term intervention? Do we use war? Do we use squirmish? What is it?" 
--Sarah Palin, on the U.S. and NATO bombing of Libya, March 29, 2011

Sarah used this occasion to further exemplify her mastery of the English language, and her ever deserving rank amongst professional journalist.