but let's face it: everybody does it. Especially when it comes to vetting potential Tinder or OKCupid dates, you can't be too careful these days. But if all they choose to reveal are a few select head shots, you should be suspicious... but not discouraged. There's an easy trick to track down your Tinder match on social media. It might not work 100% of the time, but hell, you're on a dating app. You'll try anything. https://www.thrillist.com/tech/nation/how-to-find-people-on-social-media-using-their-phone-number/tech