First you need to change your insides, you must eat Indian street food made with the bare hands of a True and Honest Indian who has recently handled cow shit, the fresher the shit the better. Soon the process will begin. You will shit your entire body weight in a matter of minutes, DO NOT USE A TOILET you are turning into a majestic power tiger not some domesticated house cat. You must repeat this process until your old stomach lining has been replaced with a layer of cow shit and curry, you'll know it's done when you can no longer feel the pain of your liquid magma diarrhea shits.
Now you change your outsides. You must roll around in a mixture of mud and cow shit. Once you smell bad enough you must go to the local train, and take...