Download BusyBee, set it up with some complicated text actions and take a snooze in their chair on their dime :)
Wouldn't it be great if you could somehow make it look like your computer was busy, so that you could loaf around, and not get caught? Well that's what I thought. BusyBee is a program that will help slackers at heart practice their trade. Simply enter in the options, and talk to friends, take extended coffee breaks, talk on the phone, or anything else you may think of.