islandcarol:
I am reminded of Queen's song of the 90, Fat bottom girls. That was a huge hit in the States and no one gave it a second thought.
Well, IIRC that song was from the late 1970s, and young adult males back then seemed to give it quite a bit of thought: "Fat-bottom girls, they make the rockin' world go 'round."
I remember a friend of my cousin's teasingly telling him that "You've been dating a lot of fat-bottom girls lately," after he'd played the song on a jukebox.
The novel
Memoirs of a Woman of Pleasure, subject of a key U.S. Supreme Court ruling on obscenity during the 1960s, had the alternate title
Fanny Hill, taken from its protagonist.
There's apparently a German female athlete (skier, perhaps) named Fanny Chmelar...

--C.K.