EnglishEdit

Alternative formsEdit

NounEdit

boner-killer (plural boner-killers)

  1. (slang, vulgar) Something that causes loss of libido and thus, in men, of an erection
    I thought she was smokin' hot until I saw her tramp stamp that just said "slut". Talk about a boner-killer.
  2. (slang, vulgar, by extension, derogatory) An unappealing person or situation.
    That was a pretty sweet movie, but the ending was a real boner-killer.