I go out and walk around for 5 minutes while smoking a cig after every game, does that count?
Though in all seriousness, my job deals a lot with manual labor and manual dexterity, so I don't really need to do much exercise on the side. If I had the temper and resolve to deal with hundreds of trolls a week in games I know for certain I could be above 1600, but I deal with idiots enough outside of gaming, I can't bring myself to be around more of them for any extended periods of time. I'm really not sure that going to the gym or running on the side would increase my fortitude for dealing with idiocy. For anyone not very active, getting in better shape is always a good idea, but improving your temper for dealing with idiots I can't quite see it helping with.