A severely crooked, wrinkled penis. Named after Sergio Bosi, who looks like a crooked and wrinkled penis. It is quite undesirable and unappealing to the ladies.
by Teddy G. September 5, 2007
by Speedwolf January 24, 2008
by Drukqs February 26, 2004
by Lil kim liz July 27, 2006
an infantile term used by parents when speaking to a pre-school aged child, meaning genitals of either gender
by Woody Thomas January 7, 2006