You walk to the dinosaur and ask to be a T-rex. "Okay," he rumbles, and waves a claw. But the light that hit's you is broken and black. You fall down on contact. "You fool!" hisses the Dragon and starts to hit the dinosaur, who runs away.You get up and pursue them but trip as your shoes burst open, revealing your three-clawed feet. You try to get up again but your legs suddenly turn scaly and your pants tear and fall under the pressure of your legs as they swell up,becoming chubby and clumsy, leaving only a underwear-shaped cloth shard to cover your groin. Your chest suddenly bloats up. You raise a hand to push yourself back in but it grows small and frail with tiny claws. You continue to expand and your t-shirt splits at the seams before exploding off your bulk like a bomb. Your bulging rump strains and you hear a farting noise as your spine grows out of your changing body and and presses against your ripped pants. "AAAAAGH!" you grunt, bending over to help your tail rip free but your face elongates and you grow sharp teeth, giving you a snout. The round ball of your chest swells up more and the rest of you begins to grow huge, towering over the trees. Your pants give out with another bang and your swollen tail curls free. Your hulking legs can no longer support your bulk and you fall down onto the crash with a crash and you can swear you feel yourself bounce up again slightly. Your body creaks and changes some more, then all is still. You fart again quietly, then look at yourself. You're a T-rex alright, but an incredibly bloated and fat one!