A dirty jacyntha is a person who seems innocent at first and acts very innocent but is kinkier than the devil himself. They are also very hot but acts shy whenever near their crushes.
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.