I believe that there were porn related threads in the HD DVD section at least. However, IIRC, they were shut down because the comments were not that good.
Children that can get at this site too.
Vizio M80-C3, Denon X6300H, Emotiva UPA5 (triggered), Wharfedale Pacific Evo 40s, CS, 10s, PC DX12 sub, Def Tech A60 Atmos tops, the internet, an ASUS ChromeBox running Kodi, a TiVo Series 3 and a Philips BDP7501 UHD . There's also a Wii, but we don't talk about that...