In GTA (usually Rooftop Rumble), collect package and wait like half an hour only to blow my self up. Do the same thing with collected cars and planes Popping teammates tires. Oh you're on a motorcycle and flip me off? You aren't anymore. In Destiny, if somebody goes AFK (and theres only two of us), I'll sit down in front of him for half an hour or so until he rage quits and sends me hate mail lol