It is when someone mumbles something you don't quite hear, but you know it isn't nice.
It's can be likened to the phrase "Mean Muggin" - When a person gives you a dirty look like they are angry at you.
It's can be likened to the phrase "Mean Muggin" - When a person gives you a dirty look like they are angry at you.
by Hawleywooood March 31, 2016