I remember hearing that the allies had a similar plan. They air dropped a ton of extra large condoms, but labeled them small/medium so the Nazis would think their enemies are packing the meatiest of girthmeisters to ever exist
After the porn bombardment didn't work, the axis powers considered a German porn bombardment, which was quickly rejected as even Hitler thought it was too cruel
You know, this really makes me appreciate how far drawn pornography has advanced in such a relatively short amount of time. folks just could not draw titties a hundred years ago.