I'm not sure if I rank this at number one, but it's the first situation that came to mind. When I was 11, I went to live with my cousins in Arizona for the summer. We were invited to a party on the next block, and my male cousin (who's two years younger than me) and I were the last ones to head to the party. On the way back, my aunt said to my cousin, "I hope you didn't leave any lights on in the house." So, my cousin and I pretty much ran home ahead of everyone else. Sure enough, lights were left on. He turned them off, but for some reason, I wanted him to get in trouble (even though he hadn't done anything to me), so I turned the lights back on. It turned into a fist fight. His mom took my side, and he hated me for the rest of the day and went out of his way to make sure I knew