I 19[F] stood up to my boyfriend 20[M]

My 19[F] boyfriend 20[M] of almost two years is always really patronizing towards me and acts like I’m his trophy. For the most part I just deal with it. But yesterday he and his room mate were talking about the gonewild subreddit and how girls who post there are thots without self respect. He said no woman with class should post there and he would never let me do it. I lost it and loudly asked him what he means he wouldn’t let me. He told me I heard what he said to which I responded that I can do whatever I want. If I wanted I could post nudes without asking anyone for permission and in fact I could get naked right in front of his room mate right then and there if he didn’t stop being a jerk. He thought it was a good idea to just undermine me again and tell me I wouldn’t dare. He was wrong. I told the roommate to enjoy the show and took off all my clothes. Then I bent over, spread my cheeks and asked him if he enjoyed the view. I then turned to my boyfriend and asked him where his permissions are now. He went quiet real quick.