This phrase is often used for when you're irritated at someone. However, this phrase could also be used in a positive way depending on the circumstance. This is a famous phrase and has been used by a legend (Gordon Ramsey).
example 1: Stop it amreen you're getting on my 'Yankee Dankee Doodle shit'
example2: What a lovely day, it must be a 'Yankee dankee doodle' day
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.