A narcissistic, abusive person (almost always a male) who must always impose his will, and doesn't know compromise. A dictator does not have to be a ruler of a nation, he could be your father, your husband, your boss, and often your child.
Hassan: "Mubarak's not the only dictator in Egypt..."
Ammar: "Definitely not, you should see my 5 year old!"
A compact way of saying "you're fugly in reality, but darn in pictures you look good!"
Daft #1: you're so photogenic man!
Daft #2: asshole!