Multi Conversationalist 

That friend that makes or receives a phone call and then starts having a conversation with someone in the room as well as the person on the phone.

OMG, Lorrie is the worst. The other day she called me and as soon as I said "Hello" she said "Hey" then started a conversation that I could not follow. Then she asked me what I was doing, and then back to the other person then me..... and so on, therefore becoming a Multi Conversationalist. Drives me BONKERS!!!!

Multi Conversationalist by G-Mom February 18, 2010

multi-conversationalism 

having multiple small conversations simultaneously within the same sentence or message.

example of multi-conversationalism question and answer~

friend 1: "How was your day, what's on your mind, do you like italian food?"

friend 2: "Same old boring, nothing much, I prefer chinese."

multi-conversationalism by Stormold January 26, 2010