chatmosphere 

1) The chatmosphere is the intangible area in which internet chats take place.
2) The virtual space in which you meet another person or persons for the purpose of chatting.

jc: Maybe later we can meet in the chatmosphere and get to know each other better!
hotness: Maybe later you can grow a pair and just speak to me face to face.

jc: It was awesome chatting with you in the chatmosphere man!
Aloysius: You don't have any friends, do you?

chatmosphere by muthangya April 1, 2009

Chronosphere

Device which can move an object through space and time.

I want that Chronosphere

Chronosphere by Extreme June 19, 2004

chavmosphere 

An area or place dominated by brash, loutish behaviour or unsavory characters ie Chavs.

JC - do you want to meet at the pub down the road
CH - No thanks, it's got a chavmosphere

DP - there's a strong chavmosphere in here, should we go somewhere else?
FWD - It's all the chavs in here

chavmosphere by Star_fwd June 1, 2017

Chatmosphere 

The definitive spacial area surrounding one that is 'chat', has bad style or is generally a bad person.

Man paul rocked up and created the biggest chatmosphere, the whole vibe of the party was downhill from then.

Chatmosphere by Linkyy March 17, 2009