My least favorite is Jeff and Siren Head.
Kronika from mortal kombat since she was just plain dumb
Micah bell
Jesse Eisenberg as Lex Luthor. Actually Lex Luthor in general but mostly JE
Montgomery de la Cruz, Muscular and Overhaul.
Malekith, nothing. I cant say anything at all other than he's evil
K A R E N S. A L L K A R E N S.
What do you think?