Old Faithful

The act of having anal sex with somebody experiencing diarrhea.

I took Glenn to Yellowstone but he had tummy issues from the campfire chili. Old Faithful definitely came according to schedule that night.

by JrHoodRat November 15, 2025

Old Faithful

Getting a blow job while sitting on a bidet getting your asshole cleaned.

I was in the bathroom after I took a shit. My old lady came in and gave me an Old Faithful while I was in the bidet.

by Ye Ol Faithful October 13, 2023

Old Faithful

A Lesbian sex act where two partners interlock their spread legs (like two pairs of scissors) and grind their vulvae together to stimulate each other's clitoris to orgasm in which a males penis is in the middle of these two vaginas and at the peak of his orgasim he blows his load into the sky like the Oldfaithfufl

3some in which to girls rub their vaginas on your cock at the same time while their legs are inner twined and when you come in the air it is called the "old Faithful"

by Broskiii Keller November 3, 2010

Old Faithful

A blow job from an elderly woman with a stoma, while in the lie back position. To achieve full old faithful status, one must ejaculate while buried in the throat through the stoma hole on to her chest.

When I find an elderly bitch with a stoma, I'm totally gonna give that whore an old faithful.

by The Rapey Dog May 28, 2017

Old Faithful

When you’re riding a guy’s cock and you squirt so hard that you force his dick out of you with the ensuing gush.

I was riding him like a pony when he made me have an old faithful and I launched myself right off his dick.

by Taz’sgirl November 14, 2019