This is what works for me, this also just helps talking to new people and making friends, not just flirting. Never act like someone else, this is possibly the most important of all of these. You want them to like you, not the fake personality you’ve taken on to fake being interesting...
and people with red hair. Its that, but so much more and I fucking love it. The first leg of my flight was from Philadelphia, and it was delayed an hour so I just made my connecting flight, but my bag didn’t. Now, I know that this happens to probably hundreds of people everyday...