Have you taken an L recently? You don't have to answer that because the app will use your facial expressions to determine if you took an L. "L" stands for Loss. Originally used to describe one's disposition of engaging in an activity that he/she does not particularly like. This is a challenge game where you play with friends to see who can take the least amount of L's. A statement is read, then the app uses facial expressions to determine if the user has done it before. Try not to laugh! So,