Girl 1: How was your hook-up last night?
Girl 2: It was going well, but then I went down on him and he's a total dicktator!
Girl 1: Oh snap, thats so demeaning!
controlling jerk, usually is abusive, as well, but not always. also thinks he can control everyone in sight. stereotypical Evil Ex. A dickhead, basically.
girl: owwwwww! my boyfriend hit me again!
friend: agh! dump his ass!
girl: but i love him!
friend: he's a dicktator! get rid of him!