Jabba the Hutt in 'Return of the Jedi' (1983)

Gangsters don't need to wear sharkskin suits to fit the part. In fact, they don't even have to wear clothes at all. Check out the wrinkled, green underbelly of Tatooine's most notorious crime lord. He manages to convey menace, greed and decadence and do it all in nothing but his birthday suit.

(Lucasfilm Ltd.)