Most communist propaganda I've seen is not 1920s "agitprop" style posters with workers and farmers waving red flags and inviting you to impale your capitalist b

Most communist propaganda I've seen is not 1920s "agitprop" style posters with workers and farmers waving red flags and inviting you to impale your capitalist boss on a bayonet. IMHO, that only exist to make the target audience believe that anything else is not propaganda or is not effective as such. E.g. several people at my work (engineers with degrees) seem to absolutely trust everything they hear on "comedy" talk shows. And not only trust, but eager watch all new episodes and discuss between themselves at work. Those cannot be propaganda because it's just a joke, dude?