A botched Blowjob

A term used to reference cannabis/marijuana/weed.

A possible after-affect of a bladder exam. During the exam the bladder is inflated with air making it possible for residual air to cause a "fart" when peeing.

Sound wise a "penis fart" can resemble a queef or the sound a hose makes when extra air escapes.

gaseous expulsion emanating from penis

1: An expulsion of air released by the penis.
2: A reference to someone that will never make it in the real world, or is too much of a pussy to get shit done. This originates from the fact that "penisfarts" never happen.

Penis fart is where a man or a woman is about to fart which is a substance that comes out of the man or lady's 'bumhole' it is also a gas substance so to cause a penis fart is by about to fart but you hold the fart is in my clenching your butcheeks and if ends up backfiring