Convo-Breaker 

The term given to a person who is very hard to keep up a conversation with. Usually ending all possible conversations with a one-word dead end.

Person 1 - So i heard you went to some crazy party last night, tell me about it! Did anything interesting happen?

Person 2 - Nope....

Person 1 - You're such a Convo-Breaker you know that?

Convo-Breaker by Pearcinator June 21, 2009

C-C-C-C-C-CONVO BREAKER! 

A Convo Breaker(or C-C-C-C-C-CONVO BREAKER!) occurs when something is said that results in a long, drawn out or otherwise awkward silence, effectively breaking the conversation.

(12:34)<Ternal-sempai> I can't remember the last time I played a game that induced catharsis.

(12:34)<Ternal-sempai> Can YOU??!?!?

(12:47)<Ternal-sempai> C-C-C-C-C-CONVO BREAKER!

C-C-C-C-C-CONVO BREAKER! by Rast Sekyd May 5, 2009

C-c-convo breaker

Used as an exclamation when interrupting someone else's conversation.

Person 1: "Hey how are you?"
Person 2: "Oh yeah, it was good, but-"
Person 3: "C-C-CONVO BREAKER!"

C-c-convo breaker by Laproject February 11, 2015

C-C-C-C-C-CONVO BREAKER! 

The breaking of a conversation with a word or sequence of words, otherwise know as a sentence.

Jim: Just because I fucked your mom?
Sam: C-C-C-C-C-CONVO BREAKER!
Jim: STFU

C-C-C-C-C-CONVO BREAKER! by HawtSpawtSICKS May 5, 2009