During the sexual act of anal, the male hits climax and ejaculates into the females rectum. Later on, the female will the defecait creating what is known as a oreo smoothie Yummy
by Sack of Wine May 8, 2016

when you take a shit underneath a bed's mattress pad and then also between the mattress and the box spring. the victim will first discover the fecal matter under the mattress pad, and they will believe that the issue is rectified after cleaning that up. for a period of time afterwards, hopefully several weeks, the victim will continue to discover a foul smell, before they eventually realize the second deposit underneath the mattress.
this phenomenon resembles an Oreo where the mattress is the white filling between the two layers of chocolate.
this phenomenon resembles an Oreo where the mattress is the white filling between the two layers of chocolate.
"I just found out that my man has been cheating on me. it's time to go to his house and leave him an unpleasant surprise. I hope that him and his new lady friend enjoy discovering this Uh-Oh Oreo!"
by mister hoodrich April 4, 2023

by Maorilord June 10, 2018

by PP eater 123 May 10, 2020

by SOOKAMUDECALO November 23, 2017

An Oreo killer is one who goes through a pack of Oreos and takes out the stuff in the middle but leaves the outsides of the cookie in the package for the next person who wants Oreos. They are very hard to come by because not many people are evil enough to even wish that apon their worst enemy.
Bro are you serious someone ate the oreos fillings but left only the outsides. didly darn oreo killer
by Artgeek02 March 12, 2018

by Clorobayronyx October 5, 2023
