What is A? I haven't watched pretty little liars in a long time

a is the person that keeps torturing the girls

oh thnx for refreshing my memory.

its a piece of poo

@Rana El Masri ok. Btw did you poo?

The girls have been getting threats and creep messages and -A is the person who is sending them but nobody knows who they are.

Aria or Alison