Small balls

With so much talk here about large cocks, I wonder whether this qualifies as hot past. My wife was telling me about online musclemen posts and how some comments were like “Yeah, but he probably has a small dick.” I said it was more likely they’d have small balls, since it’s one of the results of anabolic steroid use. So out of the blue she says “Oh, P___ had small balls, virtually nonexistent.” P___ was a guy she screwed for about a year, whom she described as a “beast,” and who she engaged in anal play (rimming, fisting) with, so she would have had up close and personal experience. I said small balls meant less sperm and she mumbled that this was better for “flings.” I found this hot and will try to learn more about why she seemed to like small balls…