Pornography (comic)

Pornography is a webcomic by Chris Goodwin.

The characters are (in order of first appearance):
 * Cock, a rooster
 * Ass, a donkey
 * Pussy, a cat
 * Knot, a male dog
 * Tits, a female mouse. She has various children, two are named Nipple and Bud, but most of them are unnamed.
 * Nuts, squirrel and adopted brother of Tits
 * Prick, a male (Porcupine?)
 * Beaver, a female