Shitshatting 

Talking and rambling on and on in a social setting with friends about random and ridiculous subjects while drunk or intoxicated in some way. A drunk version of "shooting the shit".

After they left the night club, they went to a nearby coffee shop and were shitshatting all night long until closing.

Shitshatting by Macedonian Mauler December 3, 2009

Shatchatting 

Snapchatting someone while using the bathroom.

Brett: "Were you shatchatting me last night?"
Maria: "Haha yea my bad"

Shatchatting by OfficialRosche April 11, 2015

shit shatting

Engaging in conversation with a person/persons not particularly cared about or liked.

Ugh! I got forced to work with this guy I don't like being around. Now that I am, I have to put up with shit shatting daily with him.

shit shatting by jumpinjaxx March 19, 2014

Sitshitting 

Sitting on the couch all day watching tiktoc

She has been on the couch sitshitting all day

Sitshitting by lilgnome123 June 10, 2020