There are a lot of unwritten rules between us guys, but here are the results of a survey conducted by FemaleFirst that came up with the "Ten Commandments" of male friendship.

  1. Don't lie to your friends.
  2. Don't dodge your turn to buy a round of drinks.
  3. Don't break under questioning form a friend's girlfriend.
  4. Don't call out a friend's lies in public.
  5. Don't tag a friend in questionable photos on Facebook.
  6. Don't turn down a friend who really needs a night out.
  7. Don't steal a friend's jokes without giving him credit.
  8. Avoid publicly "gushing" on Facebook about your girlfriend or a baby.
  9. Don't talk about anything other than sports while watching sports.
  10. Don't have sex with a friend's sister or mom.

The survey also found you should never hold a grudge against a friend for more than 56 days unless they have screwed you over more than three times, at that point you can end the friendship.

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