look up any word, like ratchet:
 
179.
A person, usually having social deficiencies off-line, who enjoys messing with with people online just to piss them off and masturbate to the lulz.

Trolls would never pull their antics off-line because they would be murdered.

Also called a "Lolfag"

Troll- "I did it.. for.. the.. LULZ!!" *grabs tissues*
by Anon_Ihmus April 27, 2008
 
85.
A male, female, or mix who has nothing better to do than post comments on the internet that (he/she/it) believes will get a reaction and disturb the peace. They are usually fat, virgin, single, friendless, and smelly people who listen to Barbara Streisand.
1."OHHHH NO A TROLL!"
"HAHA! UBER N00B FTW OMG I BE PWNING YO MOM!"
"......what the f**k does half of that even mean?"

2. "YES I HIT LEVEL 20 IN WoW! SCORE!"

"Roflmfao! I grinded lv 20 like lightyears ago you n00b ftw!
HAHAHA NOW I FEEL GOOD ABOUT MYSELF!"

"Yea.....but you are still a troll........and a virgin"
by Da Swag master October 04, 2011
 
86.
1) A magical creature that lives under a bridge.
2) Someone who says something provocative to incite an argument.
1: *Man starts to walk across bridge* *Troll eats man*
2: Example of internet trolling: Posting on 50 Cent's forum "White rappers FTW"
by trollfacetrafficcop October 02, 2011
 
87.
In the game of Beerpong when a team is "blacked out", loses a game without making a single one of the opponent's cups. The losing team must sit under the beer pong table for the subsequent games until they grab a ball that goes off the table. Like a mythical troll sits under a bridge.
"Hey have you seen Emma and Tyler?"

"Yeah, they're under the table bro"

"WOW, if they got blacked out they deserve to play Troll!! haha"
by T-Hop209 September 27, 2011
 
88.
To spread as much negative feedback on videos on Youtube as possible. This phrase was invented by a popular Youtube celebrity named Ray William Johnson
"THIS VIDEOS FAKE AND GAY"
"Quit trolling man! i love timothydelaghetto!"
"...YOUR FAKE AND GAY TOO GET OUT."
by Ryan Brown Big Man Town August 23, 2011
 
89.
an unwelcome person who invades adult bookstores theatres in hopes of hooking up with playing partners. The troll is often unwashed, un-cut, smelly and a general nuisance.
You must be clean and smell good to play with my sub, NO TROLLS!
by MsJT July 30, 2011
 
90.
A person who flames on notable and worthy content on the Internet by calling it "fake" or "stupid" (and so on) knowing they can't do a better job themselves.
Some Important Guy: "... and that's how you cure cancer."
Troll: "Fake and gay!"
by imnotanerd July 28, 2011
 
91.
- Someone who lives under a bridge and slaughters goats.
- People who annoy and provoke people online for a reaction and use phrases like, u mad? or u jelly?
*On Minecraft*
Steve: Wow my house is so great, took me hours to make.
Trollzilla: Nice house.
*Boom*
Steve: What did you do to my house?
Trollzilla: u mad?
Steve: FUUUUUUUUUU...
by AwesomeUrbanNinja June 03, 2011