molly walking
The way a person walks due to having a gun, other then a handgun, secured behind his/her waistband. The size of the gun (shotgun, rifle, blowgun, etc) itself is the reason why the molly walk comes about.
Oh shizzle! Josh is straight molly walking over here, I think he's about to bust a cap!!
Molly walked
Getting absolutely destroyed/ destroying something/ someone in a fight often with one punch.
Some girl tried to fight me, so I molly walked her.