bumf

 
Pronunciation: /bʌmf/
(also bumph)

noun

[mass noun] British informal
  • useless or tedious printed material: most of his mail was just bumf, bills, and Christmas cards
  • dated toilet paper: I’ve got a bit of bumf in case of air raids

Origin:

late 19th century: abbreviation of slang bum-fodder, in the same sense