To me, a troublemaker is anyone who tries to do things to try and start trouble, drama, or disturbance, their main motive is usually to annoy people. There are the ones that just do little things that are harmless, but still get people annoyed, and others that will do stuff that is dangerous and could possibly get them into legal trouble.
Not the same as a bully, their motive is to upset and torment you, whereas a troublemaker does stuff to provoke others, but its usually harmless and not directed at one person in particular.
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F.A.I.L. is just the First Attempt in Life.....
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