The idea pops into your head. Why not a Rhino's tail. You have seen them all the time in the Zoo. And since their tails are small, you should be able to hide it.
You smile gleefully as you type in the information onto the computer. You pressed enter and waited. Nothing happens at first, then you feel a little pinch from behind you. You stand quickly and look to see a bump coming from your pants.
You open you eyes even wider as you pull your pants down a little and see a small gray tail forming from above your butt. A small tuff formed at the end. The feelings you were getting from it was mind boggleing. You could actuallly feel it rubbing against the back of your pants. You keep on watching it until it was a foot long as it finally stopped.
You laugh a little as you feel it wag a little behind you. Amazing thoughts appear in your head as you realized that the program works and you could do so much more.
Then an odd feeling appears. You think to yourself. Wow, my cloathing seems a little tighter. As you think you notice a pimple right at the tip of your nose. Weird you think as you go to the bathroom. You start to try to pop it. But the sucker was so hard. It was like you were trying to sqeeze a rock or something. Sadly that was the beginning of your problems.