3. Sending a text past 11 o’clock
This needs to be on the list because it’s the perfect example of how you can get written off before you even get to the slamming. Rule of thumb: Unless you already have a booty-call rule book worked out with a broad (and God bless you if you do), you’re not going to score ANY points by trying to get in her pants as she’s slipping into her PJs. Spend the 10 bucks and take her out for a latte beforehand.