9. Flirting with other women
This is the biggest mistake a man can make on a first date. If you go out with someone and figure out that you are not interested in her, keep things friendly until you leave. Don’t start looking for other girls in that restaurant, bar or wherever you are.
Sometimes even if you are attracted to the person you are with, it might happen to find other women around attractive too. Whatever you do, don’t flirt with them. Just remember why you wanted to go on a date with the person next to you and go with the flow.
However, if you decide that you don’t want a second date, you can flirt as much as you like after your date is over. Don’t embarrass the other person by testing your flirting skills on the waitress or any other woman around. Be a good guy!
