Someone who hides behind the laws in a certain country and claims to be non-violent until the day that they get "the message" from the "Head Muslim." Upon receiving "the message," they will leave their house/mosque, grab their bomb vest, and blow innocent men, women, and children up. This is to fulfill the message that allah sent them through a half-ass spaz of a prophet (mohammed... peace NOT be upon him cuz he's a murderer.) who foamed from the mouth like a rabid animal.
Not all muslims are terrorists, but almost every terrorist is muslim.