Internet Hero 

A sarcastic term for someone who is an Internet "tough guy." A person who spends most of their time on Internet message boards acting like they are the all-knowing and all-mighty. If someone disagrees with their opinion the person labels the person with whom they disagree with a "sheep", "sheeple" or called some sort of derogatory term. This person tends to have very few friends in the real world and makes most of their friends on the Internet with people who are similar to themselves.

Person: I think that he's a really good coach.
Internet Hero: He's such a terrible coach, you're such an idiot! Wake up sheeple he needs to be fired!!

Internet Hero by PB&J January 10, 2008

Internet Hero 

That guy who clearly spends too much time on the forums. His posts are generally characterized by a snooty tone, good grammar, and overuse of "..." and "-_-". The Internet Hero is often targeted by hoards of trolls but never realizes it, concluding that his spectacular intelligence makes everyone else a heathen.

Whenever an Internet Hero realizes he has lost, he'll often resort to cop-outs to cover for his stupidity: "U mad bro", "Cool story, bro", "Lol, whatever", etc.

Internet Hero: *Long-winded, arrogant post*
Heathen: But that doesn't make any sense.
Internet Hero: Just because you're too much of an idiot to understand my logic doesn't mean it doesn't make sense.
Everyone Else on the Forum: It doesn't make sense.
Interent Hero: Lol, whatever...why are there so many idiots on this forum? -_-

Internet Hero by randomsomething October 13, 2012

Internet hero 

1. A Internet hero is someone who grows a bigger set of balls for good or bad intentions. The good being to help others on the net via information or even sticking up for others against cyber bullies. The bad saying thing that they might be afraid to say in real life having arguments or being a smooth net pimp.

2. A anti-troll someone who will Play trolls at there own game for the end goal of destroying the trolls attempt. A Internet hero will reply to trolls but never start the troll

3. Someone with a lot of time on there hands

Dumb-arse "Hey there's a girl on vent she must be fat and ugly show us ur boobs if your not"

Internet hero "Mate shut up please go meet some women irl and ask them to show you there boobs hope they slap some sense into you"

Internet hero by Altiar182 October 11, 2011