"Hello. My name is Inigo Montoya. You killed my father. Prepare to die."
Played by Mandy Patinkin in The Princess Bride (1987)... I love the fatalistic, revenge-driven Inigo and his goofy hairstyle, and I love the fact that he gets his own entry on Wikipedia! On the site I found this picture, he was listed as "badass of the week." I'll say.