1 definition by Leo&Satan:)
Peter Rausch's penis. Its so small that you'll never see it. Just like you'll never see a black unicorn. all are make believe but they are almost always white. :)
Ashley: hey have you seen peters penis??!!
Me: no silly. its a black unicorn, remember?
Ashley: oh...right. my bad.
Me: no silly. its a black unicorn, remember?
Ashley: oh...right. my bad.
by Leo&Satan:) May 31, 2011