I got PIP'ed and actually fixed the problem I had and resolved the PIP. The problem was that I would mis-ship items sometimes in a warehouse. I figured out that I couldn't reliably read some of the product labels, so I went to go get an eye exam. Apparently I had 20/100 vision in one eye due to astigmatism. Getting glasses meant that I quit fucking up, so they dropped the PIP and moved me into another part of the company.
I guess I'm the poster child for having vision insurance as a company benefit.