Thirdfirsting is the process of shifting from third person to first personvernacular, defying conventional norms, usually in the form of online social networking status posts (eg Facebook, Twitter, etc.)
Thirstiest (root word: Thirsty): The slutiest of sluts, to be thirsty is to be in need of a baller or a male/female with money to quench your desires. Thirstiest is to be the creme de la creme of whores, in appearance and attitude... WATCH OUT FOR THESE HOES! LOL