A few years ago, I was playing in an outing that a friend host every year for one of his friends son who had leukemia (sadly the son passed away a couple of years ago). Three of us signed up to play together and they filled our fourth spot. There were prizes (small ones) for low gross, low net, closest to the pin, etc. The three of us were rooting for each other and the stranger. Not him, every one of our shots he was shouting things like "go in the water", "hit the tree", "go in the bunker", and other such things. We put up with it for 5 or 6 holes. Then the unfortunate one who was riding with him told him he could either get out and start walking to the parking lot or he could keep his mouth shut. The guy acted all offended and said he was just joking around, but he did keep quiet after that.