A series of books by British author Sax Rohmer about a villain that sports a Fu Manchu moustache, and other media based on them, such as comic books and movies.

A Fu Manchu moustache.

plural of Fu Manchu

A full, straight moustache that grows downward past the lips and on either side of the chin and extends down toward the toes.

plural of Fu Manchu mustache

A long, thin, drooping mustache.

plural of Fu Manchu moustache