When a clitoris grows to an abnormally large size, large enough to be used for penetration. Mostly seen in whacked out Japanese hentai.
After initially protesting and crying, the purple haired schoolgirl eventually started screaming out for more as she was reamed by the evil ninja witch headmistress's gigantic clitpenis. While uhh, a tentacle monster fucked her from the front.
by lid2000 February 08, 2004