Big Lebowski (Film) – The Vetruvian Lebowski – Adult Men's T-Shirt (XXL)

“Let me explain something to you. Um, I am not "Mr. Lebowski". You're Mr. Lebowski. I'm the Dude. So that's what you call me. You know, that or, uh, His Dudeness, or uh, Duder, or El Duderino if you're not into the whole brevity thing.” 

Few know that Leonardi da Vinci made sketches of "The Dude" in his notebooks! 

I guess he liked the Dude's style...