M is the Luigism version of "L" that ordinary people use, meaning loser because M*rio is a loser and much more.
Oh my god man that's such an M opinion!
M moment!
Where I smut my daddy
It's amazing
You go try it :
"Tommy just smut my daddy, my turn! Save some c7m! M! "
upside down "W"
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMm