Police complaint/Rude behaviour and very illetrate

Well me and my friends were coming froma birthday party,two of the police man stopped us ,though we were in a car.The first word they started with was very abusive that I am ashamed to share.They asked us where are you coming from we are coming from party I replied,they checked our car and us.Later,in the car they found one bedsheet which I mom use it for her yoga practice when she drives the car.Police man said why there is this bed sheet ??are you guys sexually involved or what and lots of abuse.They are not here to help us for sure ,the kind of threat that they through its really bad. People feel scared calling them even ,its all corrupted.They and no human and worst then animals. Police department should know atleast how to talk adn what to talk.They are shameless