You work in a zoo, your boss has a pet tiger named Zark, sometimes you have to take care of him, since your boss goes to meetings, etc. There were rules you had to follow, constantly feeding Zark, pampering Zack, washing him, brushing him, etc. Zark was very obese, he usually needed help with almost everything. Today, your boss left you in charge again. Zark was normally well-behaved, but he was very picky and sometimes bratty. Right now he was on the couch, lying like a lazy pet.