I don't know if anyone's said this in these 57 pages and all these years, but I've read the OP many times, and it's really a good piece of bravado writing. There are all sorts of twists and turns in it. I like the way he starts with “cock” as if he were restraining himself a little bit for the decorum of BM, and then cracks and lets himself go, and it's “shitbag” here and “shitbag” there. A really good piece of comic writing, if intentional. If not intentional, even more comic.
Always makes me laugh.