For someone to sit in front of a screen (e.g. computer, television or gaming system) for a long period of time. This activity often results in a screentan; unlike a suntan, screentans make the skin whiter from lack of sunlight. Screentans can also be referred to as screenbleaches for this reason.
So what you been up to today?
Nothing much, been screenbathing for the last few hours
Cool. Don't get a screentan though, they are such turn-