OT makes the site interesting and fun, I do like seeing other interests and topics. They draw a crowd for sure. A separate OT might not get used or worse could open the door to more vile postings.
Everyone loves a train wreck but there should be a limit, some of the younger folks still giggle at childish perversions that certainly drive many from this site, left unchecked it will spread like a virus.
The recent post of "size" is a good example, he "started it to wind up OT haters". This is troll and he should be warned by the moderator. Recently a kid from Utah asked why "everyone swore" on here. That was brave and shows all youth doesn't think in the gutter, how many were lost w/o posting concerns? MR is boring but gaining strength. Maybe there should be a "flag" option like craigslist to alert the moderator(s). Abuse of this option could also be dealt with via E-mail.