Barefanny

Barefanny is the slang term of the name Bethany

It has two possible meanings

Barefanny: Meaning a fanny with no pubic hair to been seen

Or

Bearfanny: Meaning to possess a fanny that belongs to a bear

This stroke of genious was thought up by Tim in room 14 in his English class, whilst trying to get the attention of his fellow pupil Bethany- the name has stuck ever since and will follow her to her grave.