Learn A Word: Troll

Do you know what a troll is? Try and see if you can figure out the following headline:

Fired White House Aide Admits He Was Twitter Troll
http://www.npr.org/blogs/thetwo-way/2013/10/23/240176136/fired-white-house-aide-admits-he-was-twitter-troll#!

Surfer_Diver
2013.10.24