People who, after the Black Death Plague in the 1300's, were both grief stricken and believed they had commited great sins. They would beat themselves with sticks and whips and such as punishment for their sins.
The Black Death brought Flagellants after it had taken its toll on the European cities.
Someone who flagellates her or himself. In particular, a religious ascetic/masochist who attempts to attain a sublime state or to purge disease or sin through whipping or beating her or himself with ropes, chains and/or flails.
In the Warhammer fantasy battle game, flagellants are a type of special unit available to human armies who wield chains/flails, wear no armour and are immune to psychological effects such as fear.
"Oh no! It's flagellants, whipping themselves into a frenzy as usual"
(Warhammer: DarkOmen)
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.