go to http://streamwood.net/
Look on the left hand menu, scroll it down about halfway, looking for Spoofs/Neat Stuff. Under that look for Patrol Patches. You'll find Old Goat, Old Fart, various dinosaurs and other funny patrols.
For other fun stuff look at other spoof items, you'll get a laugh and possibly be inspired to award certain people with patches more appropriate to their true selves! Its a great site, not too pricey either!