e-tough
A guy who lies about being tough online, even though he can't even stand up to his mom. He brags about his power and his connections, but it's all fake.
@onlineking: I can beat anyone in real life. I have a super program that can track you down!
In chat: My friend in the FBI will take you down if you don't respect me.
DM: I’m not a wimp. I have a super weapon that can kill 100 people at once.