Hey Kid, is that a hamster in your pocket... (click for details)

Now here's a nice patent. There are several convenient things about a jacket that contains a living hamster...
1.) You always have your "little friend" with you, no matter where you go.
2.) Everyone knows chicks dig cute little animals.
3.) If you ever get stuck on an elevator for several days you know you won't starve to death, because everybody knows hamster feed is quite filling.
4.) You can fill it with H2O and carry your SeaMonkeys with you!