The act of hugging a female and slipping your fingers to the vagina from behind and then smelling your fingers all while still hugging the female in order to smell if its any good.
The female is unable to see any of this and if it stinks or your fingers come back red you should bounce.
2 fingers down means you like to have sexual intercourse with small animals. Preferably smaller ones like goldfish and wiener dogs because there assholes are tighter and grip your cock a lot better.
Ava D. put 2 fingers down after she was finished with her cat.