The video claims to be able to detect if you're an extrovert/good liar or an introvert/bad liar in 5 seconds.
http://lifehacker.com/find-out-if-youre-a-good-liar-or-not-with-this-five-se-1515891093?utm_campaign=socialflow_lifehacker_facebook&utm_source=lifehacker_facebook&utm_medium=socialflow
