Zardoz

When George and Neal were told they could do costume designing for Sean Connery, they jumped at the opportunity. Not because they liked Sean Connery - but rather they were intent on taking their revenge after Sean stole their "Rock Smoothies" idea (luckily, all that did was bust up his teeth and make the Yugoslavian sound like a Scottish man). Anyway, in an effort to exact revenge, George and Neal designed Sean's costume for his 1974 epic, Zardoz. The costume looked like this: http://en.wikipedia.org/wiki/File:Zardoz_zed.jpg 

Job well done, boys!