If you dreamed of being teased by someone, then such dream indicates your manners where you are acting unsuitably. On the other hand, you may feel used and discriminated by those you are surrounded by. If you were the one who was teasing somebody else, then such dream foretells about your behavior which is not appropriate towards other people. On the other hand, you see some aspects in another people that are also with thin you and you wished to get rid of them. Consider to pay a goo attention to those qualities as you would know what to do next.
Read more about dreaming of Teasing in other dream meanings interpretations.