Why does society think its ok for women to hit men?

To those who don't recognize me or didn't address me as "Mike" in the past, I am the user Hievery1 on the old Blurtit. I live in NJ in the US. Love watching sports and root for all NY teams, except for the Yankees and Jets. Love basketball, football, NASCAR, and also like baseball and hockey. I have been a Blurtit member for 4 years and would love to help anyone with their questions. :)