by pomerakchild June 8, 2022

by Rouxrice May 27, 2023

by Its time to stop July 4, 2016

by Loren SanD May 5, 2025

1. A kids game where one puts rocks into a box, especially shiny or odd shaped rocks.
2. The act of a man stuffing ones penis and testicles in their entirety into a woman's vaginal passage.
2. The act of a man stuffing ones penis and testicles in their entirety into a woman's vaginal passage.
1. "Look, there's some more shiny ones, let's get those rocks in the box!"
2. "I've met a new girl, she really loves the full on rocks in the box!"
2. "I've met a new girl, she really loves the full on rocks in the box!"
by BwB_75 August 30, 2013

A Mid Stink Munch Box (MSMB) is when the woman is defecating on the toilet and the man is going down on the woman and performing cunnilingus. It is important to note that the cunnilingus must be taking place while the woman is defecating (fecal matter must be in the toilet while the act). This practice is often confused with the Cunnilumpkin, where the woman can be faking the defecation during the sex act. The MSMB is very rare because of the specifics of what it qualifies for.
Last night Kailen gave me a Mid Stink Munch Box (MSMB) after the bar. It felt so good. He now has pink eye. I had to make sure she actually had to shit before I went down on her.
by canucks44 February 23, 2025
