Threadkilla 

A person in an online forum that is notorious for getting threads locked by the website's mods.

Slang for Threadkiller

CJ is a threadkilla, he has gotten 3 threads locked today.

Threadkilla by Dugpitz June 19, 2008

Threadkilla 

A person in an online forum that is notorious for getting threads locked my the websites mods.

Slang for Threadkiller

Dug is a threadkilla, he has gotten 3 thread locked today.

Threadkilla by CJ Rank in June 19, 2008

Threadkilla 

A person in an online forum that is notorious for getting threads locked by the website's mods.

Slang for Threadkiller

JackBauerCTU used all the tags and accidentally the whole thread. Oh, and threadkilla.

Threadkilla by Fazed.net January 16, 2009

threadzilla 

Referring to the regular season NBA thread on www.twoplustwo.com forums. 2009-2010 thread reached over 100,000 posts and 1,000,000 views, making it the largest thread on TwoPlusTwo.

Yo, see the new post in threadzilla? Victor is WACK!

threadzilla by ry.an b.eal May 25, 2010

ThreadKiller 

a biting wit seen on facebook that effectively kills the thread, regardless of topic. 45 comments might be flowing freely on a thread, and then this person comes in, and either through wit, political incorrectness or pure non sequitur, prohibits anyone else from posting to the thread, effectively 'killing it'

dude did you see that thread that john had on his page?

yeah it was great until that guy posted the cameltoe pic!

i know, what a threadkiller.

ThreadKiller by jerry potter April 25, 2011

Threadmill 

Being ground down because you are involved in too many things

He is exhausted from running on the threadmill of life.

Threadmill by bellagio99 February 18, 2011

threadkill 

threadkill

to put a negative or stupid comment on a persons facebook thread. Particularly when the topic or "thread" is upbeat and funny. A threadkill will usually bring a halt to the conversation. A threadkill can be used as a noun or a verb.

facebook topic starts: What a great day the weather is awesome
Comment 1: gorgeous 80 and sunny
Comment 2: We have a little rain but life is good!
Threadkill: I can't go outside ever because I get sunburned and I have allergies

threadkill by simonayes May 12, 2010