Buzzfeed did one of their infamous surveys, asking people about their gross eating habits.

Here are some of the questions they asked:

(1) Do you ever eat food that's fallen on the floor? 57% said yes.
(2) Do you ever lick your fingers clean after you eat? 64% do it.
(3) Do you ever pick food out of your teeth and then swallow it? 70% do this.
(4) Do you ever talk with food in your mouth? 43% said yes.
(5) Do you make chewing or slurping noises when you eat? 25% do.

When AJ and Nikki talked about these bad habits, their listeners weighed in with even more disgusting behaviors: