1) A person who is jealous of people who have talent, so they bring them down verbally in attempt to make them feel bad.
Andy takes three swings and three whiffs, and then finally connects with golf ball, hitting a low runner that goes into the pond. In frustration he walks off the course.
"Andy, don't leave, we just started."
"Fuck golf, it's not even a sport anyway!"
"Oh come on, don't be a hater."