MMOS

MMOS is an acronym that stands for major make out sesh (session).

You guys won't believe this but I had a MMOS with my hot neighbor.

by I love mangoes June 22, 2024

MMOS

MMOS is an acronym that stands for major make out sesh(session).

You guys won’t believe this but I had a MMOS with my hot neighbor.

by I love mangoes June 21, 2024

mmo cow

when you intent to type moo cow, but your hand spazzes uncontrollably and defeats your free will to type moo cow correctly.

What does momOm "oh no" mmo cow mean? God dammit!

by Lawtron The Boi May 14, 2019

MMO

Multiple male orgasms. The act of becoming a literal sex god with such strong taint muscles that you are able to hold back ejaculation while remaining at the PONR, thus achieving multiple dry orgasms.

After doing some kegels I went from PE to MMO.

by PrematureEjaculator October 5, 2020

MMO chilidog

When dylan and liam lay their dog on huds buns and sean makes the chili.

DAMN I WISH I COULD GIVE THEM A MMO CHILIDOG AT THE MMO MEET UP!!!!!!!!!!!!!!!!!!!!!!

by sno208 November 26, 2025