Passively aggressive

My laid back cat has periods of being passively aggressive. Normally he'll just go lay down right next  to his "brother" and then slowly nudge him until the other cat just gives up and moves. Yesterday he decided that wasn't going to work so apparently using his brother as a pillow seemed the best choice!

Its so easy to manipulate others with our behavior. It's easy to misuse the skill. Luckily, I'm pretty sure I don't physically sit on others and I'll try not to acquire the habit!