I went back and read the content again because of your comment. What a waste of time.
> Identify a Facebook user by *his* phone number despite privacy settings set
Stop being so obtuse about exculpatory mistakes; I am not suggesting HN comments should be humourless, but this is not Reddit.
No one can tell if you're genuinely offended (by grammar or societal gender-terms) by or just a smart arse, your sarcastic tone implies the latter.