If I call you a dumbfuck it's not ad hominem, it's just how I view you / your take(s).
If you can't handle that, better to unfollow me or block me now.
Discussion
You said things about me that weren't true because I disagree with you. You went after me, not the topic. I don't think I ever called you brain dead or that you live in your mom's basement. You're mad though.