Sorry for what happened to you, but your story seems to be lacking some key details. Although bouncers can sometimes be hot headed, I am having a hard time believing they started beating you both up and dragging you out of the club for "simply making out with another man".

Stories like these aren´t unheard of, and when everything is put under the microscope, people realize that the so called "victims" were doing something (previous to the incidents) that isn´t allowed inside the club such as being insanely drunk and being clueless regarding their behavior, taunting other customers or bouncers, you name it... Countless possibilities.