Often people decide what scares them. Some say spiders,monsters,tornadoes,2012, ghosts, demons,found footage horror movies.Those are common. But when I think of fear I think of Frank Motherfucking Booth. Portrayed by Dennis Fucking Hopper. Not only was he scary in a sense that he was just threatening.....HE HUFFED GAS THAT WOULD CHANGE HIM FROM A SEX CRAZED BABY TO AN ADULT MENTALLY AND THEN SMACKED YOU IF YOU LOOKED AT HIM!!!!! Not only that but he used the word "Fuck" in every sentence and that is also scary in its own right. Hopper's role was so well recieved that it boosted his sagging career and made us see what a great actor he was in the first place.