M4MM - A man who wants to be the third wheel, but he’s okay with it

A man who wants to be the third wheel, but he’s okay with it because it means more drinks and less talking.

I'm a M4MM. I came to the party to be ignored and get free shots.

I’m the third guy in the relationship and I’m fine with it because I got a drink.

I showed up, they started fighting, and I left with a free beer.