A phrase used predominately in the South (its emergence being through Southern Rap) which was created for drug dealers/hustlers in the South. The phrase depicts the success of any hustler/dope boy/drug dealer because of the skills they have. Any kind of amazing success, brought about being a Dope Boy, can be referred to as: "Dope Boy Magic".
Jay: "How da fuck did you sell all dat bud in one hour?!?"
The ability girls and women have developed to hold several items at once in one hand. The skill has been developed due to the lack of pockets in women's clothing.
I thought she'd need multiple trips to carry her phone, keys, wallet, and Starbucks to her car since she needed the other hand to open the door, but she used her impressive girl grip to carry everything in one hand.