Wordxplr

The meaning and origin of interesting English phrases

Bonkers

Meaning

To be completely mad, crazy, or extremely irrational.

Origin

The word "bonkers" likely emerged from the spirited slang of 1920s Britain, a time of flappers, jazz, and a general loosening of linguistic strictures. While its precise lineage is somewhat murky, many etymologists trace its roots to "bonk," an earlier slang term for hitting someone on the head. Imagine a boxer reeling from a powerful blow, or a cartoon character dazed by a comical thwack—their minds might just go "bonkers." This vivid, physical imagery of being literally knocked senseless quickly transformed into a lively, informal descriptor for someone utterly mad or irrational, capturing the wild, unpredictable energy of the era.

Examples

  • After working on that project for 72 hours straight, I thought I was going bonkers.
  • The crowd went bonkers when their team scored the winning goal in the final minute.
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