What does your Facebook profile say about you? A lot more than you may realize, actually. Research published in the journal of Personality and Individual Differences shows that what you post on the social network can have some strong clues about your personality type.
In a study of 555 Facebook users, the researchers found that extroverts more frequently update about their social activities and everyday life.
The study also found that narcissists reported receiving more likes and comments than others and are more likely to post about things they've accomplished like diets or working out. The researchers also stated that these narcissists may embellish the amount of likes and comments they receive