The Hitler Parodies subreddit was created in 2011 by mdgm, but was quickly abandoned. Sometime later in 2015, mfaizsyahmi pointed out that there have been a wiki, four forums and multiple chat rooms for discussions about the Downfall parodies but strangely no subreddit for it, and suggested the creation of one. He also pledges to endorse it when one was made.
The suggestion went under the radar until September 2015 when Jawado116 took over adminship of the defunct subreddit. On February 2017 the subreddit received a makeover, and 11 flair images added.
Everyone is invited to the subreddit and make it a happening place for redditing!