1. Any news article, monograph, Facebook post, Tweet, or any other form of communication that is in any way even slightly favorable to Donald Trump.
2. Anything, anything at all, that leftists decide it is. That means you could literally squat in the street in Cucamonga, California and take a shit, and it could be considered Russian Propaganda, provided a member of the mainstream media so proclaims it.
"Did you hear that Trump actually didn't murder anyone?"
Widespread lies meant to hinder quality of life for specific individuals. Typically derived from a group, but is known to be found from individuals alike.
An awesome ministry taking care of all of the people's needs in terms of defining what the people need/want to know. Several alias have been given to this ministry under different governments, such as Propagandaministerium, ministry of truth, etc. Sometimes(if not most of the time) this ministry is also in charge of defining what is right for people to know. Or even think.
"The ministry of propaganda decided to censor Death note for being corrupting, vile and unrealistic. Yet they decided to allow World of Warcraft. The results are the farmers that we all know and love."