Where's the health warning?

You know that feeling when you're so tired you can hardly keep your eyes open, yet you still can't stop surfing?

I think if I sit here any longer my puffy eyes will disown me and my aching right wrist will go on strike. It's not like I'm even doing anything. How long before ISPs come with a health warning?

Warning: Excessive internet use can make you incapable of doing things that actually require effort. Remember to take a break every thirty minutes to remind your brain that it's still alive. 'The Internet' takes no responsibility for any sleepiness, irritability or sloth that may arise from the use of its services. Please take responsibility for your own laziness and don't sue us.

Yes, I think it's time to turn off the computer and do something less boring instead. Like sleep.