This document presents "rules from the male side" in a humorous way. It lists over 20 "rules" with numbered items suggesting that all the rules are number "1". The rules cover topics like why men look at breasts, who should put the toilet seat down, sports on Saturday, not considering shopping a sport, how hints don't work, time limits on arguments, and other lighthearted stereotypes about gender differences. The conclusion encourages passing it on to other men and women, to give them a laugh or education.