bucking bronco

English

Noun

bucking bronco (plural bucking broncos)

  1. A wild or untamed horse, characteristically difficult to ride.
  2. (by extension) A spirited or uncontrollable person.
  3. A mechanical bull in the form of a horse.
  4. (humorous) A supposed sexual position that involves the man telling the woman something disagreeable during sex (e.g. that he has a sexually transmitted disease, or prefers another woman), causing her to struggle or lash out.