* How long after your mate has broken up with his girlfriend can you date her? * If it is raining, can a guy hold an umbrella up for another guy? * Are there any rules for going together on a "mancation"? * Can men sit in each other's car after a sporting event/beer night out to carry on their conversation? Again, have another tea spoon of concrete * If a man doesn't have a date to a wedding/work event, is it ever OK for him to bring another male mate? Most men have friendship for longer times than femmes have girlfriends. Ex gf's and sisters are completely off limits unless repeated genuine offers by your mate are made.