Tardsitting is the unenviable task of communicating with, or at least attempting to, an intellectually challenged person on a blog, thread, wall or discussion board.
It is often described as being akin to 'banging one's head against a wall'
Erin O:"Hey Ivan, I saw your 'battle' with Harriet on the discussion board yesterday.
Ivan:"Fucking frustrating, I don't know why I bother sometimes?"
Erin O:"It's in your nature and tardsitting is your forte"
When you fail at something in life (eg. failing an exam or not getting a job), go home and spend an hour just standing in the shower, propping yourself up against the wall with your eyes on your feet.
Caleb knew the only thing to do after he didnt get prefect was take a failure shower.