Article URL: https://divingintheshallowend.com/three-six-mafia/ Comments URL: https://news.ycombinator.com/item?id=49181678 Points: 97 # Comments: 93

Most guys my age have "the chat". The one with your college buddies that only exists to share memes, argue, bully, and occasionally announce that you got a promotion or had a kid. I am like most guys. Recently the discussion switched to the Three Six Rule. The idea that, to be date-able, a guy must be a 6 in 3 categories: I'm pretty far from 6 feet. You can make any other assumptions you wish. However, I'm happily married. What's the deal? Was my wife ignorant of the rule; did she take pity on me? Or perhaps it's possible to compensate for poor performance in one area with exceptionalism in another. If so, what is the conversion rate and is there an opportunity for arbitrage? Back in your very first stats class you probably talked about the heights of third-graders, and someone drew a pretty bell curve. Distribution of heights is like bell curve 101, and bell curves are incredibly useful. With just two numbers, a mean (μ) and standard deviation (σ), you can describe an entire population and run all types of analysis. Where I live in the USA being 6' or great is actually pretty rare. 91% of all adult men are below this height. However, older people tend to shrink with age and are far less likely to be in the dating pool. Especially for a connoisseur of the Three 6 Rule. Let's only look at American males between the ages of 20 and 30. A height of 6' is roughly at the 75th percentile. Hold up, percentile? We're not talking about SAT scores you nerd. We're drastically eliminating men from the dating pool based on three arbitrary numbers. Let's subtract it from 1 and call it an "Exclusivity Score". Much better. By eliminating guys under 6' we have removed 75% of the population from the dating pool and are left with the top quartile of most exclusive men. In a room of 100 fellas, 75 aren't even worth talking to. Now what about pecker size? Fortunately, this also follows a pretty standard bell curve and there's public data so I don't have to do my own research. A 6" wiener is even rarer than being 6' tall. The average erect penis length is 5.166" with a std dev of 0.654".