an evil or mischievous spirit

bogeys and other unpleasant denizens of the night

(in sport) denoting an opponent that a team or player often loses to, or a venue where a team or player often performs badly

they were our bogey team all season

the Blues threatened a comeback against their bogey side on the bogey ground

a piece of nasal mucus

a score of one stroke over par at a hole

he walked off the green with a bogey four

play (a hole) in one stroke over par

an act of swimming or bathing