It is indeed spreading chaos, it's just one of many unorthodox methods. But spreading chaos is an unorthodox thing to do, so if it require being an ass, then I shall. Like how I made the coffee at my workplace extremely concentrated in caffeine, and then switched it to decaf to watch everybody be irritable because they didn't get the caffeine they so desperately crave. Spreading chaos takes the ability to be fine with being disliked by people, and I've never cared how other people viewed me, so it must be my destiny!