FKK is short for "Freikörperkultur" (refers mostly to nudist beaches). Not really for pooning, although the sights are marvellous. If you want pooning and a walk on the wildside nothing beats the Reeperbahn, the most expensive area is Herbertstrasse, where plate-glass windows allow the ladies to display their wares to window shoppers. Less-expensive tariffs can be found on the streets near Herbertstrasse: Gunterstrasse, Erichstrasse, Friedrichstrasse, Davidstrasse, and Gerhardstrasse. There's now lots of the women there from the Eastern Bloc, and lately there's been a scary trend of runaway teenagers joining the ranks. Cross-dressers, transsexuals, and "shemales" ply their trade here, too.