1)Klein, a classy term for the word cunt.
2)Specificaly a cunt spelled with a K.
3)Also known as the dirtiest word ever, but can still be used in polite conversation.
4)Can be described as smelling like poon.
"You are suck a Klein."
"I would realy like a piece of that Klein."
"The woman's thigh cast a shadow across her delicate Klein."