A disease in which someone takes an unusually long time to respond to a text. This is normally characterized with a response length of 10+ minutes

Sometimes abbreviated 'TDS', text deficiency syndrome can be tested for and diagnosed fairly easily with today's technology.
Guy #1: "Hey, I think Jennifer may like you, do you think you are going to pursue her?"

Guy #2: "I don't know man, I sent her a text over an hour ago and still haven't gotten a response yet. I'm pretty sure she has text deficiency syndrome."

Guy #1: " Yeah, I don't think I could ever date a girl with TDS".
by JcCongo March 10, 2010
Get the Text Deficiency Syndrome mug.