Hey Lovelyivy!
This worked for me when I had a job interview. FAKE SICK!! But start gradual.
Like when you first get to work, when folks ask "How are you this morning?" say something like "not good" or that your stomach hurts. Then keep a sad, pitiful look on your face throughoutt he morning, especially when your boss can see you. Start "coughing" too especially if your boss comes over to your cubicle. Since you need to be outta there by 1pm so you can go home, relax, and change go to the bathroom often that morning. Then about 12:30 go to your boss and say that you just threw up your lunch and you think its best if you go home because you might be coming down with something. Before you know it, you should be in your car driving happily home to get ready for your interview.
For maximum effect, you could actually start this the afternoon before the day of your interview, so that way by the morning of your interview, your co-workers would have already ran their mouths to everyone about how you didn't feel well yesterday. This makes it even more believable.
