mack ten
A mack ten is a gun that’s so loud it could wake up the dead and make your mom cry.
He shot his mack ten in the air, and now the whole neighborhood’s mad at him.
She said, 'I’m not scared of you, I’ve got a mack ten and a snack.'
He brought a mack ten to the fight, and now there’s a dead raccoon in the middle of the street.