1. Men should not wear capris or man-pris. Ever.

2. Men should never take a seat on the public bus or train unless every single women, regardless of their age, have a seat of their own. If not, shame on you.

3. Men should not have an alter-ego. It gets creepy when there is two sides of you. Your woman might feel that they are dating/married to (a) a schizophrenic (b) a villian from a comic book (c) a superhero from a comic book. If a woman wants to date a man with an alter-ego, she would freaking find herself a Bruce Wayne. At least he is playboy millionaire.