You notice that you are growing orange fur. It crawls all over your body.
Suddenly you feel a sharp pain in your ass. As you look there, you notice a tail growing, a tail with orange fur. Black stripes start appearing on your fur, but you're too busy to notice them because a small muzzle is pushing out of your face. Your nose become dark blue and damp.
Then your arms start to tingle and grow. Your muscles suddenly balloon up to enormous proportions. Incredible amount of power surges through you and you realize that you're turning into Tony The Tiger!