CCF
from Fancyclopedia 2
The Crusade to Clean Up Fandom. A campaign for fanzine censorship launched by Russ Watkins in 1951. Its targets were anti-religious and pro-sex fan writings. Most fans agreed with Art Rapp that the name should be changed to Organization for Getting Pornography Unpublished, so that the initials would agree with the character of the group; when Watkins joined the Air Force and went fafia the thing faded out.