/r/x_porn: x_porn - This subreddit contains all types of sex gifs. - June 22, 2019 - 21:32
/r/porninfifteenseconds: Porn in Fifteen Seconds - Porn scenes given the tl;dr treatment. - June 22, 2019 - 20:46
/r/Incest_Gifs: Gifs of the Incest Variety - Incest-themed porn gifs. - June 22, 2019 - 20:51