When someone non-popular or not even in the picture comments on it. Ending all comments for the picture. Comment-Killers could be: Creepers, weirdos, non-talkative people that just talk on facebook, or old people.
by Dierks Olgensen April 30, 2010

When the comments written by the audience or readers are more interesting or humorous than the actual source itself, the only reason you remain in / return to the source is because it has a 'Comment Buzz'. This can be applied to almost any social networking site where viewers can express opinions such as youtube, facebook, twitter, etc.
1) Tim: Dude, you're watching Friday by Rebecca Black? What are you, like 12?
James: Man, chill, sometimes I come for the comment buzz.
Tim: Yeah, sure.
2) Wayne: Check out Alana's hot bikini selfie on Facebook.
Chad: .. Found it. It's not that hot. You can't really see her boobs.
Wayne: Scroll down and check out the comment buzz! There's an argument between her ex, her sister and her new boyfriend. I think her ex is threatening to release her nudes!
Chad: No way!
3) "I'm reading this story online that's pretty lame. Only reason I keep reading is because of the hilarious comment buzz on one of the ships."
James: Man, chill, sometimes I come for the comment buzz.
Tim: Yeah, sure.
2) Wayne: Check out Alana's hot bikini selfie on Facebook.
Chad: .. Found it. It's not that hot. You can't really see her boobs.
Wayne: Scroll down and check out the comment buzz! There's an argument between her ex, her sister and her new boyfriend. I think her ex is threatening to release her nudes!
Chad: No way!
3) "I'm reading this story online that's pretty lame. Only reason I keep reading is because of the hilarious comment buzz on one of the ships."
by Mang0Luver December 28, 2014

A person who won't shut the fuck up when you're watching a show, sporting event or a movie, and has to comment about everything (especially political ads). Will also comment about how people look on tv.
by beatboxbill September 12, 2021

A quarrel between two people over the internet, that normally turns out to be completely meaningless.
The argument is usually settled by one side's realization of the pointlessness and stops replying, either that or one person blocks the other.
The argument is usually settled by one side's realization of the pointlessness and stops replying, either that or one person blocks the other.
by DaUnknown2BComical1 February 18, 2011

Stacy's Facebook status: "Wow, so messy! It's like Charlie Sheen's been living here."
Emma's reply: "Charlie Sheen is an underrated actor."
Stacy's reply: "You totally just comment-blocked me"
Emma's reply: "Charlie Sheen is an underrated actor."
Stacy's reply: "You totally just comment-blocked me"
by The Ultra Lame 14-year-olds January 5, 2011

When you post/write/say a comment and suddenly regret it. You say "delete comment" to tell the other party that you take it back
Party1: here are some photos of me when I was 14
Party2: LOL you look kinda fat and ugly
Party2: delete comment
Reference: Yaniqusia
Party2: LOL you look kinda fat and ugly
Party2: delete comment
Reference: Yaniqusia
by blackguy166 October 24, 2010

When two or more people end up spurring humourous comments back and forth to one another after initial humour has been brought to the table. This results in the conversation sentences doing backflips on trapeze and shit.
Taylor: "I wondered why the baseball was getting bigger. Then it hit me".
Colin: "LOL, m8, sounds like you had a ball?!".
Taylor: "Woah, well, lets just say I didn't hit it off".
Colin: "lallallal".
Taylor cracked a joke and soon both Taylor and Colin had entered into a comment circus.
Colin: "LOL, m8, sounds like you had a ball?!".
Taylor: "Woah, well, lets just say I didn't hit it off".
Colin: "lallallal".
Taylor cracked a joke and soon both Taylor and Colin had entered into a comment circus.
by Aerelfirth June 7, 2011
