A mom and her daughter were at a bar. I was so shit faced I totally ignored the girl my own age and immediately started putting moves on the woman old enough to be my mother. I got her out of the bar in what seemed like no time at all. This is the weirdest one I can think of but I also slept with my friends baby mama which was a dick move even though they were split up. Not sure how innapropriate either of these are but they are what first popped into my head.
Edit: I also felt burned by a girl I liked so made it a mission to sleep with ALL of her friends. Good times.
"Не подражайте другим. Найдите себя и оставайтесь собой, ведь «зависть — это невежество», а «подражание — самоубийство». Дейл Карнеги"