"A lot of people I know have been in a situation where, say you go to a cookout and you’re single. You see your old boo with somebody new, or she could even be by herself. You’ll instantly want to stake claim like you have more access to her than everybody else at the barbecue or party, because you have history. Contact can reincarnate feelings for someone that’s not your boo anymore. Even if you’re single, you don’t want to see your old boo with somebody knew. Especially women, it’s hard for them to get over their ex."