First dates tend to be a challenge for many singles. Everyone is full of nerves and afraid of the unknown yet excited at the same time. It’s okay that first dates are tough, but don’t make them tougher than they need to be. There are certain habits that guarantee you’ll tank your first date. To help you become a better dater, we’re here to lend some insight. Let our Orange County dating service show you the worst bad habits that are guaranteed to ruin first dates.