People wearing flags who punch Hitler so hard he flips.
As a public service to those of you who prefer their Hitler-punching undiluted by a couple whizzing around dressed like human bullets (personally, I think they add a bit of charming circus whimsy, but I'm no arbiter of taste):
P.S.: I originally wanted to make another Cap Tribute Week in honor of the upcoming Bicentennial Plus 33, but I've realized that I've only got a few options left that I know of. Besides, Steve Rogers would be proud to share Hitler Punching with his fellow Americans.
Minute-Man spends mere seconds on Hitler on the cover of Master Comics #13, with art by Charles Sultan. Submitted by Olaf.