Early onset of baldness. Named for the Seventies TV character "Kojac" played by bald actor, Telly Savalas, who shaved his head long before it became popular.
"Are you losing your hair?"
"Yeah, Premature Kojaculation runs in my family. Either that or I'm growing a lot more forehead."
"Yeah, Premature Kojaculation runs in my family. Either that or I'm growing a lot more forehead."
by Don Howard September 2, 2007
Get the Premature Kojaculation mug.