How much can a poor guy take? Ask Glenn King or any of the long-suffering male submissives of Mean Cuckold 2. In the fetish-niche directors new movie, heartless dommes and their alpha lovers join forces in perverse vignettes that portray sexual betrayal and degradation. For pathetic beta-boys, being made to endure and even facilitate their own cuckolding is psychosexual humiliation they can get off on.