Any person or group of people that work for Publix Supermarkets. The brainwashing by each associate forms a strong bond that has now formed the "P Unit" In the Central Florida area, there is a certain hand sign for the P Unit as well.
"Alright Publix associates! Albertsons and Wal-Mart are coping up on us in sales and stuff, so lets up the customer service....P Unit style"
by ClayFER February 23, 2007