Thought this was pretty funny and now I'm trying to label all of my friends.
They named the groups:
The Hemingway (42%): Can drink loads of alcohol and it relatively doesn't effect your personality.
Mr/Ms Hyde (23%): Over 50% of this group were women. They became extremely emotional, increasingly irresponsible, and irritable.
The Nutty Professor (20%): The dramatic change of introverted people to becoming gregarious and uninhibited
The Mary Poppins (15%): Who became sweet and agreeable when drinking.
http://informahealthcare.com/doi/pdf/10.3109/16066359.2015.1029920
What about, The Raging Bull? The wall flower who wants to take on the world with his bare knuckles.
As a pugilist I would have thought you would have noticed this serious omission. You disappoint, Piper.