boff

Definitions

Slang

  • adjective a variant of the vogue term buff
  • noun the backside, buttocks
  • noun a swot. The word is probably a shortening of the colloquial ‘boffin’.
  • noun a sweet. In this sense the word has been used by schoolchildren since 2000.
  • verb to hit, punch. A nursery variant of biff, occasionally used semi-facetiously by adults.
http://www.dictionarycentral.com/definition/boff.html