Penis (disambiguation)

The penis is the male sex organ.


 * Human penis

Penis or PENIS may also refer to:


 * Proton-enhanced nuclear induction spectroscopy
 * Penis Park (Haesindang Park), on the east coast of South Korea
 * Penis Song, by Monty Python

Biology

 * Penis fish (disambiguation)
 * Urechis caupo, a species of spoon worm in North America
 * Urechis unicinctus, a species of spoon worm in East Asia
 * Penis plant, several plants
 * Penis snake (Atretochoana)
 * Penis worm (Priapulida)