Chat Hair 

Similar to sex hair, but achieved only when making out.
Characterized by a large, ratty, mat of hair on the back of the head, like someone had been rubbing their hand, or a pillow, there.

"Well that is some super fine chat hair you have going on"

Chat Hair by Bill Gardener June 21, 2006

Chat Gerbil 

A person present in a chat room without a personality, that one by one, copies the personality of another chatter in type, font, actions.

Look, the Chat Gerbil took (user's) personality this time

Chat Gerbil by HawkAKAStephen December 20, 2008

Chat Spacker 

A cyber bully. By using words online to offend others you become a chat spacker.

Tom: Dave was calling me names online last night.

Sally: Ah, he's such a Chat Spacker, ignore him.

Chat Spacker by malcomthird December 8, 2009

Chat Blocker 

A person who comments on a status update or anything else similar to that and ruins a good conversation between two people.

Mark: "So i was totally flirting and gaming up Alicia over on her status update."

Carlos: "Oh rlly? What happened?"

Mark: "It was all going good i was totally making an impression and about 25 comments in this douche posted a comment and just ruined it. She stopped replying after that."

Carlos: "Wow what a Chat Blocker!"

Chat Blocker by Wanterito April 16, 2011

chat swinger 

A person that talks to 3 or more people by means of text simultaneously, loses track of all of them and types something meant for one person but accidentally sends it to another, which is how the peron ends up getting in trouble.

Jessica: so my boyfriend blah blah blah
Chat swinger: ugh she's talking about her boyfriend
Jessica: ...........

chat swinger by darthdee181 August 13, 2011

Chat slap

To give someone a brief, pointed, reprimand via text for an "out of line" remark. The virtual equivalent to a "slap upside the head" for an inappropriate or rude comment while texting or in "chat" with someone. A "WTF were you thinking moment" where you give someone a quick "dressing down" in order to bring the conversation back onto previous path.

She deserved a chat slap for being so rude to her best friend. OR ... She gave him a chat slap when he answered her question about the homework assignment, with ribald sexting.

Chat slap by Kasheega January 21, 2015

chat bomb 

When a few/several people send messages to each other in a group chat that there are so many of them (50+ messages is considered a chat bomb.)

Oh god, it's time to scroll up to see what's going on. Why'd they drop that chat bomb?

chat bomb by well_ill_be_damned July 7, 2019