[keenahn]

This inspired me with a crazy idea for an app:

You download the app. Every night, the app serves up ONE bar or club with a little description, pictures, reviews etc. The list is curated (and later down the line, businesses could pay for the privilege of being featured). The secret trick, though, is that there are actually two bars selected every night. For one, it gets 60% of the females and 40% of the males, for the other one, it gets 60% of the males and 40% of the females. There is no way to know which group you've been selected into every night. For many nights, though, you will be at the bar where there is a good ratio of people you're interested in (assuming a largely hetero or bi population), which will encourage you to open the app every night (variable reward, a la slot machines).

Of course, getting your first downloads will be tough, but that is a separate problem. Thoughts?