Someone who you think is an idiot. It’s a British word so y’all can’t come at us now for not knowing the meaning
Random person : what are you on about?
Other person : stfu you mug
Being a mug , OG mugbone , or bumscrub is being in the act of doing something that is either silly, fake, weird, or fucked up. It is also used to poke fun between friends.
That dude is a fuccin’ mug
Stop being such a bumscrub
Use a mug to get good music, i like the sound when it's shatter into pieces.
who is that bum who can't take a kick out, oh its Lucas Jones, what a MUG
who is that half back MUG, oh its Lucas Jones
Basically the same exact definition as gay. not the homosexual meaning
"Putting that pizza box under my windshield wipers would be so mug."