When you are texting someone and you are in a zone when you don't hear anyone talking to you or know what is going on around you.
Bob: "Why isn't that car going? They have a green light?"
Mary: "Oh, I see she is texting. She is in a Text Coma."
Mary: "Oh, I see she is texting. She is in a Text Coma."
by Blondie74 June 05, 2009
When a person becomes so utterly absrobed by texting another indiviual on their phone, all bodily functions and contact with the outside world ceases, and thus the body is in a 'coma' state until the text is completed to an adequate level and sent.
Man: Lovely weather we're having.
Woman: 'Silence'
Man: LOVELY WEATHER WE'RE HAVING.
Woman: Sorry? I was in a text-coma lol.
Woman: 'Silence'
Man: LOVELY WEATHER WE'RE HAVING.
Woman: Sorry? I was in a text-coma lol.
by AidsFace the Mighty June 19, 2011