If it's a backstabber you flat out ignore it if your boss is cool. If your boss isn't cool try and find a new job. If you don't like working try picking up a ta

If it's a backstabber you flat out ignore it if your boss is cool. If your boss isn't cool try and find a new job. If you don't like working try picking up a talent and use it to get gigs so you don't have to deal with negative feedback annual reviews.