I've had some odd job reviews. One restaurant/bar manager was particularly obsessed with my hair. One year he wrote: "Guy has been late to work on a couple of occasions, but his hair is always perfect." Another year he said, "Guy's hair color has been a problem in the past." (It wasn't anything like pink or blue ... men were just not allowed to have "two-tone" hair, and mine was hi-lighted.) Another manager complained in my yearly review that I was not good at telling her how to manage me.
Once, a manager asked me to quit, explaining that he didn't have any reason to fire me, but he just didn't like me. He'd been messing with my shifts for a month, trying to force me into leaving, and I didn't like him either, so I agreed to go, but I told him I could think of at least a dozen reasons for firing him (and did have the satisfaction of hearing he was let go a few months later).
If only the customers were all we had to worry about.