the combination of a vagina and a penis, most commonly found on either FTM's or MTF's.

combination of both sexual organs

A "bi" or "tranvestian" that has a combination of a penis and a vagina.
It's like a slice and a banana combined.

The opening of a Brita water jug. In refering to the jug, one must be non-gender specific. Therefore where it releases liquid can be called neither a penis or vagina but rather a Vagenis

a man or a woman with a vagina in the front and the penis in the back, being able to have sex with themself and also being able to finger and jerk off at the same time causing 2 times the amount of cum to squirt so if your trying 2 get both have fun:)

A vagina with a set of balls

1) Slang for a female-to-male naturally developed penis or enlarged, elongated clitoris.

When a Female-to-Male transsexual person has successfully completed the full process of sex-reassignment status, the clitoris will naturally grow into a penis or enlarged, elongated clitoris.