When lunacy drives the head, there is no second thought before you pimp up your ride beyond the levels of insanity. And here I am talking about a creation that I call nothing but unimaginably crazy. Coming out from the creative hands of Billie Grace Lynn, the bike incorporates cow bones, bicycle frame and electric motor located inside the cow ribs. Hailed as Mad Cow Motorcycle 2008, the bike has the whole cow skeleton – from jaw to ribs to tail forming the whole lot of the bike that Billie says is interactive and kinetic in nature.

Via: Nytimes