You know, I do not see that much wrong with what Comrad said in his first post (though I am a little shocked that he talked about it with his mother - but that is his choice and his relationship with his mother).
Frequently, a big part of Dom/sub is the threat of what many would call "violence." I have had "the fuck beaten out of me" to paraphrase Comrad. My ass has been beaten so badly that it was bruised and it was uncomfortable to sit down. I have had cock so torqued, pulled and weighted that it was bruised. My nipples have been sore and bruised. One Dom used me as target practice while he learned how to handle his bull whip (just imagine the marks and pain that caused). I think that equates well with the idea of "beating the fuck out of some one."
While this is not for everyone, and not a part of every Dom/sub relationship it is what I did. It is also a part of what many in "the life" do. When my Dom with the bullwhip called to tell me about the new whip, I knew, given the nature of our relationship, just what I was going to do to please him. It was within our limits.
My guess is that if Comrad posted his profile, with pics of himself on certain websites, that his email box would be full by the end of the day - with both young and old, experienced and inexperienced clients/players. I am sure that Comrad has the sense to not take his interests passed past where his clients, sexual partners and others want it to go.
Comrad has the fantasy of Dominating other men - not that big of a deal. I think that some are shocked at his choice of words. If he needs practice... sign me up!