Propaganda is a form of communication aimed towards influencing the attitude of a population toward some cause or position.
Propaganda is information that is not impartial and used primarily to influence an audience and further an agenda, often by presenting facts selectively (thus possibly lying by omission) to encourage a particular synthesis, or using loaded messages to produce an emotional rather than rational response to the information presented. Propaganda can be used as a form of ideological or commercial warfare.
While the term propaganda has acquired a strongly negative connotation by association with its most manipulative and jingoisticexamples (e.g. Nazi propaganda used to justify the Holocaust), propaganda in its original sense was neutral, and could refer to uses that were generally benign or innocuous, such as public health recommendations, signs encouraging citizens to participate in a census or election, or messages encouraging persons to report crimes to law enforcement, among others.
Propaganda from Demons
The demon known as Mikennemonic and to a lesser extent, Nostalgia Critic use their armies to spread information about the Radioactive Uber Clan that is clearly false to demonize everyone to go to their sides. This has gotten to the point where Propaganda games are coming from the likes of Bern, Default, Betty Boop, and Nostalgia Critic himself to demonize the RUC even further.
Osama Bin Critic even made a video demonizing the Felix the Cat movie when in reality, it's an adventure Felix took that transcends human understanding.
The RUC is currently fighting against demonic propaganda and to spread the truth.