My town will put people into random foursomes for doubles. Then you make your own teams and play for an hour and a half. The scores are not reported, and rankings aren't determined by anything that happens. We got this grumpy guy. At the cross-overs he'd go to the other side of the net, instead of talking to the rest of us. He was complaining that people weren't saying the score, even though they were. He even called my partner an expletive for hitting a drop-shot he couldn't reach. If I keep playing there, I'm bound to get him in my foursome again. I've seen that it's impossible to cheer him up. He's a real buzzkill. If I get him again, should I try to switch with someone in another foursome, make an excuse and leave? What can be done? I want to keep playing because I need the exercise.