When one becomes so engulfed in a text message conversation, that they become detatched from all human interaction and are momentarily oblivious to their surroundings.
Sancho: "Hey cochise, did you just catch a word I just said to you hombre? The chihuahua just humped and ejaculated on your leg mang."
Cochise: "Hey sorry essayy, this seniorita had me textied. Can you get me a hand towel my friend."