What does MMJ mean?
Other definitions of MMJ:
Medical Mary Jane
All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of MMJ that should be included here, please let us know.
How to use the term MMJ:
Medical Mary Jane is equivalent to MMJ
More slang terms:
laughing my panties off
To be extremely drunk or hung over.
Destruction of language through simplicity