The Stig is a racing driver on the motoring programme Top Gear, although he constantly wears white overalls and a white helmet, so no one knows who he is, and whenever he is introduced on the show they read out strange facts about him. Links:

http://www.topgear.com/

http://en.wikipedia.org/wiki/The_Stig

http://en.wikiquote.org/wiki/Top_Gear#The_Stig