Parf

A sneaky fart that accidentally slips out while one is taking a piss. Most commonly found in people with female genitals.

I heard you parf in the stall at school.

by Sassycat December 13, 2020

Parfing

1: Barfing in a bathroom trashcan while simultaneously pooing on the toilet.
2: Taking a poo that smells so awful that it makes you barf while still sitting on the toilet.

That bathroom reeks like hot hell! Someone was definitely parfing in there.

by White Waxer January 1, 2022