Pailin Out 

Leaving a situation when it get tough or troublesome in order to avoid explaining past behavior.

Re: Sarah Pailin

Also can be used as:

Pailed out, Pail Out, et al.

Listen, after they told me there was a drug test for that job, I was like, "Fuck that, I'm Pailin Out..."

Pailin Out by CK2: Electric Boogaloo July 10, 2009

Palin out

To quit a job you weren't initially qualified for to avoid an impending disaster.

Knowing he was not actually a matador, Raphael decided to Palin out rather than be gored by the bull.

Palin out by shaneblenk July 10, 2009

Palin Out

1. To quit something to pursue higher aspirations, while not realizing that you were horrible at what you did to start with.

2. The ironic act of someone who is unfit to perform a public duty quitting and somehow gaining more public recognition.

Sarah Palin is retarded...not in any reference to her obvious DNA she passed on.

or

The Senator from South Dakota was caught in a sexual scandal, so he is Palin out of his post and is now all over the news.

Palin Out by Hi-Definition July 12, 2009