Stalinist, what's it mean?

What does it mean when a person calls some one else a Stalinist? I check wikipedia and online dictionaries, but I cant get an well explinations. Or maybe im just not getting the point of it. It all reffers back some some guy name something stalin. Its...

part of a theory? O_o and something todo with communist. its just some word I just cant seem to connect.

What the hell O_O How did my question end up in Love and Relationships, I selected Education School. _

'' Some guy named Stalin'' ... !?
Seriously you should at least look him up the net. Stalin was the commander of the Soviet Union some time before, during, and after WWII. He massacred most of his generals for conspirying againts him, and he created the policy of '' no step backwards'' ; the soldiers would get shot if they retreated during an attack.
A Stalinist, I guess, is a person who admires Stalin and his actions, someone who admires his policy and personality.

Search for stalinism. It is a certain kind of dictatorship. Not a complimentary attribute.