Matthew McConaughey’s mustache
At first, Richard Linklater didn’t intend to cast Matthew McConaughey in the movie Dazed and Confused, considering him too handsome for the role of David Wooderson. However, after the actor gave a convincing performance at the auditions, the director changed his mind. But Linklater’s condition was that McConaughey had to grow a sleazy mustache. Naturally, Matthew agreed.