What his particular emphasis on her nickname has to do with any of that?Ron wants to insinuate that Vic's mother enables abusive behavior towards children. Since she's involved in the Rangers group to help set up dinners and other gatherings... Ron wants to frame it as Vic's mother hooking Vic up with young girls. But nothing nefarious happens at these gatherings and a lot of parents seem to go as well. Still, Ron will do whatever can to make Vic's mother seem like this vile woman that finds children for her son to sexually assault.
I didn't ask why he points out that she runs the website, I asked why he keeps repeating she's called websmistress.