No idea. There was no explanation provided in the ban notice--merely quoted the comment back to me--nor have the mods replied to my request for explanation.
The last time I commented on a video like this, I was banned from /r/videos. So, I'll just add a companion video: https://www.youtube.com/watch?v=wHw_mgw2LUQ
The whole point of having free speech is that various opinions often are "unwelcome." So, your right to expression is there. But with that comes others' right to call you on your bullshit.
When I was in college I did some work that had me consulting with student health services and on-campus counseling. The information I was given is that in a typical weekend, one to three sexual assaults were reported to law enforcement, out of two to three dozen incidents that actually happened. Multiply that by the number of weekends in the academic year, and it's a very sad picture.