reverse regurgitation 

The process of a male ejaculating inside another persons anus(female or male), and the recipient proceeding to use their intestinal track and esophagus to vomit the "load" out of their mouth

"Did you see that? Ronda totally just took that load and performed reverse regurgitation out of her mouth!!"

reverse regurgitation by Big Tom the Adam Bomb November 13, 2011

Ectoplasm Regurgitation 

When a guy cums in a girls mouth and she spits it back out into the guys asshole, and licks the guys balls.

This girl did the ectoplasm regurgitation all over my hole and balls!

Ectoplasm Regurgitation by 407princess May 7, 2010

blouse regurgitation

A condition where ones blouse or shirt has not been able to hold back the mounds of flesh thus creating an appearance of a flesh canyon. Medical Terminology (vomitus-breasticus)

I think that she is showing too much cleavage today. No, she is suffering from blouse regurgitation.

blouse regurgitation by btnkd1 December 13, 2007

auto-erotic regurgitation 

Having an orgasm while vomiting.

Shelly is Bulimic not because she thinks she is fat but because she is addicted to auto-erotic regurgitation.

auto-erotic regurgitation by Kitty Katz December 31, 2009

Reverse Regurgitation 

Eating something that tastes really bad.

Eating those wraps was like pure reverse regurgitation.

Reverse Regurgitation by Batli January 10, 2009

pissy regurgitation 

When you get pissed at someone and you stare them straight in the eye as you stick your middle and ring fingers in the back of your throat. This will make you through up uncontrollably.

My boy got mad at me and pulled a pissy regurgitation. I was terrified......

pissy regurgitation by Brenda bail of hay July 18, 2017

Bong Regurgitation 

When you are smoking some herb out of a bong and you take a large hit and unexpectedly cough with your mouth still attached to the bong, causing water to rush up and into the bowl, effectively ruining all weed in the bowl and putting it out, while also making all your friends very pissed off at you.

Jon : "I'm passin':

Jon hands the bong to Gary, someone who's new to the smoke.

Gary hits the bong

Gary : Bong regurgitation

Jon, Lawrence, Alexander and James are now very pissed off. Gary is ashamed.

Bong Regurgitation by grandest of autismo January 8, 2019