/r/porninfifteenseconds: Porn in Fifteen Seconds - Porn scenes given the tl;dr treatment. - September 25, 2018 - 19:13
/r/15jar: 15 seconds of porn in Jar (NSFW) - This sub is for porn montages that use the entire 15 seconds to resume a porn scene. - September 14, 2018 - 12:41
/r/meetpornstar: Meet porn star - Meet porn star closer (base) - September 14, 2018 - 17:07