N - Nose into your boss's private life and make a blog about it all and after he has sexual encounters with his wife,show him the blog (Including the vid of him and his wife)
S - have your bosses balls when he is asleep, put the pubes in his coffee. Then proceed to wear a t-shirt claiming 'I stuck your pubes in your coffee'.
Z - Zip out of a meeting telling the boss you have to goto the restroom... 5 hours later call from the golf course and laugh @ him asking how the rest of the meeting went
c- cutting the legs and wheels off of your bosses chair, then setting it back together for them to sit in like nothing ever happened
dig 6 foot deep holes in the carpark... don't stop digging them till you have enough for each person you work with to have their own hole... then skulk around the office for a few days, saying inappropriate dark things like, "your head would look good on a plate"... should only take a few days, a week, tops