Someone who randomly mentions pop star Justin Bieber to piss off the members of the discussion. Very popular on youtube.
Bieber Troll (on a Metallica Video)
METALLICA SUCKS!!!! ALL THEY DO IS DROP F-BOMBS AND SLAP THEIR INSTRUMENTS LOUDLY!!!! JUSTIN BIEBER IS BETTER AND HAS MORE TALENT THAN METALLICA
METALLICA SUCKS!!!! ALL THEY DO IS DROP F-BOMBS AND SLAP THEIR INSTRUMENTS LOUDLY!!!! JUSTIN BIEBER IS BETTER AND HAS MORE TALENT THAN METALLICA
by eaglestrolol November 5, 2010

One who essentially trolls the trolls themselves.
This is not accomplished through the traditional Troll's means of rickrolling and posting objectionable materials, rather by using one's inner creativity in place of obscure materials and memes collected from the vast reaches of the internet and eternally committed to memory.
As a Troll Roller's opposition, Trolls expend the stupidity to amass a vast knowledge of the armpit of the asshole of the internets if only to pass on repulsive items and ideas that have come their way in an effort to horrify others. Troll Rollers need not be armed with any prior knowledge other than a Troll's intentions as they gingerly step around the traps laid before them without allowing any pleasure to be derived from mucking up their day.
Troll Rollers sit above Trolls on the ladder of morality. They enjoy frustrating those who get their jollies on being the cause of harm and anguish in using methods that would not deeply disturb innocent minds.
This is not accomplished through the traditional Troll's means of rickrolling and posting objectionable materials, rather by using one's inner creativity in place of obscure materials and memes collected from the vast reaches of the internet and eternally committed to memory.
As a Troll Roller's opposition, Trolls expend the stupidity to amass a vast knowledge of the armpit of the asshole of the internets if only to pass on repulsive items and ideas that have come their way in an effort to horrify others. Troll Rollers need not be armed with any prior knowledge other than a Troll's intentions as they gingerly step around the traps laid before them without allowing any pleasure to be derived from mucking up their day.
Troll Rollers sit above Trolls on the ladder of morality. They enjoy frustrating those who get their jollies on being the cause of harm and anguish in using methods that would not deeply disturb innocent minds.
Teddy: "I don't know why you spend so much time on that message board talking to that douchebag about blueberry pancakes and lemon parties..."
Zach: "I cant help it, I guess I'm just a Troll Roller."
Zach: "I cant help it, I guess I'm just a Troll Roller."
by Snorlax Prime August 15, 2011

A Tone Troll is a form of internet troll focusing on the tone of arguments. A Tone Troll will typically express great consternation and offense at the style of an argument, as a way of distracting from the actual content.
This is done deliberately as a way to derail arguments; the Tone Troll prefers to muddy the issue by changing the subject diverts attention away from the merit of the argument itself and unto the specific words being used to advance it.
This is done deliberately as a way to derail arguments; the Tone Troll prefers to muddy the issue by changing the subject diverts attention away from the merit of the argument itself and unto the specific words being used to advance it.
Commenter: I think killing people because they're gay is wrong, goddammit.
Tone Troll: How dare you use a dirty word like that! Have you no shame? I demand an apology.
Commenter: Don't you think the fact that people are being killed is slightly more important than whether I said a naughty word?
Tone Troll: Why should I listen to anything you say when you're using such filthy language?
Commenter: Okay, sorry, but what about my argument?
Tone Troll: I'm entirely too upset to continue this discussion. I think you should be more careful what you say in the future.
Tone Troll: How dare you use a dirty word like that! Have you no shame? I demand an apology.
Commenter: Don't you think the fact that people are being killed is slightly more important than whether I said a naughty word?
Tone Troll: Why should I listen to anything you say when you're using such filthy language?
Commenter: Okay, sorry, but what about my argument?
Tone Troll: I'm entirely too upset to continue this discussion. I think you should be more careful what you say in the future.
by LykeX September 27, 2014

The grammar troll couldn't defend his side of the argument, all he could do was point out my incorrect "your/you're"
by euromarkus August 16, 2011

A medical condition in which small, nefarious trolls inhabit the body and attack major organs using knives, daggers or other forms of cutlery. If left untreated, Tiny Trolls will multiply and progress to all major organs — ultimately ending in death to the host. Early warning signs for a case of Tiny Trolls include bloating, sedentary discomfort and finally, the sounds of faint, gleeful laughter from the abdomen as the trolls stab the host’s organs with delight. Major risk factors for contracting Tiny Trolls include poor diet and lifestyle choices — so far, there is no genetic link to the condition. The only known treatment for Tiny Trolls is for the host to announce out loud that they have Tiny Trolls and to curl up into the fetal position until symptoms cease.
“Roger isn’t coming to the company picnic today...he has a bad case of Tiny Trolls”
“Don’t eat Angela’s Christmas ham... although delicious, it gave me a horrible case of Tiny Trolls last year”
“Did you hear? Todd is dead. It was a bad case of Tiny Trolls... ”
“Don’t eat Angela’s Christmas ham... although delicious, it gave me a horrible case of Tiny Trolls last year”
“Did you hear? Todd is dead. It was a bad case of Tiny Trolls... ”
by CRUMB Phillips February 19, 2021

Someone who does provocative things like texting, talking, checking facebook, etc. on their cell phones while driving, completely disregarding the safety of everyone else.
That traffic troll I saw at the red stop got into a car crash because he was focusing too much on his texting.
by Defenitions June 20, 2010

by Jaypeas August 8, 2016
