You can call yourself anything you want, and no one will stop you. Calling yourself a Christian, while violating every tenet of Christian teachings, does not qualify you as a Christian. I finally coined the term Hypochrists for people like that.

There are plenty of Christians who do follow Christian teachings, to one extent or another, and are generally trying to be decent people. Unfortunately, there are also large numbers of “Christians” who just use the name to justify their selfish behavior, hatred, and cruelty.

All large religions have, or have had, groups like that. Any social institution that can provide credibility is going to be abused as a tool to gain power by someone. It is appalling that the Hypochrists have become large enough, and powerful enough, to have taken over the popular image of what Christianity is.