If you’ve spent any time at all mucking about the Interweb, chances are you’ve run across the “Hitler Downfall meme,” in which the dictator’s pivotal soliloquy/rant from the 2004 drama Downfall is overlaid with fake subtitles to make it look like he’s pissed about everything from the iPad to Obama to—in a typically meta twist—the fact that someone is messing with his subtitles. In case you haven’t seen one, here’s a very appropriate selection for Hitler’s birthday—which is today, in case you didn’t know. (Also Josh Modell’s birthday! Probably just a coincidence.)

Unfortunately, Internet memes are made to be broken—and in this case, they’ve become subject to a wave of takedowns now that Downfall’s production company Constantin Films filed a copyright claim. It’s an interesting case study on fair use in the YouTube age—though it’s a unique situation, since any such counter-claim would have to be made by the individual users who created those parodies in the first place. In the meantime, they’ve mostly responded by, well, making more “Hitler rant” parodies in which he rants about the fact that he can’t make any more “Hitler rant” parodies.