A change that was not based on any rational thought.
A change simply for the sake of change, often for the worse.
"If Brad Pitt were to leave Angelina Jolie for Amy Whinehouse, he'd have to be committed to an insane asylum." No, that is beyond crazy. That is a polish change.
Hugh Hefner turning the playboy mansion into a goat farm is a polish change.
When a woman shits on the floor in front of you while you crank one out simultaneously while also taking a shit in the toilet.
I asked that bitch for a blumpkin but all I got was a polish oil change instead.