One who is a member of something but considered to be a cross between a member of the group and a hemorrhoid by other members and basically considered to be a pain in the ass.
Family gatherings are so much fun until my wife's membroid relatives show up.
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.