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2.
casual gossip, talking shit about other people
Kat and I were shit chatting about Lanelle, and didn't even realize she was in the next room.
by Mariposa Grande May 02, 2008
 
1.
Your texting on your phone while you were shitting.

shit chatting not chit chatting.
Dude, i'm really glad you talked me out of that horrible decision last night when we were shit chatting.
by slick slider February 10, 2010