I always thought that the name "Slim" Adjustable was just a nickname generated by the modern wet shaving culture along the lines of "Fat Boy", but, according to this picture I stumbled across, that was the official name. Who would've thunk it? :think002
I believe the slims were called slims, and thats why people started calling the wider adjustable the fatboy.
The monkey should change his name to Blue Oracle, for he is wise and has a large closet to store his uh.. information.
Hail to the Blue Monkey:1respect Now turn over the Slim Not reallI straight shave,but cool info.I was under the same impression it was only a nickname.