Everyone from Olympic athletes to the Starbucks barista has a Tinder profile, so if you're not on the dating app, you're probably missing out. It's easy to match, but not so easy to actually get to know the people you meet on Tinder. The first step to opening any doors to that possible love interest is the crucial opening line, so you better make it good or you may never see your precious Tinderella again. 

[Photo via @thesassytee]