English edit

Noun edit

bonk-on (plural bonk-ons)

  1. (UK, slang) An erection of the penis.
    • 2013, M. A. Fricker, Programmed Sheep:
      Tell you what, there's nothing more frustrating than having a bonk on and getting myself worked up into a bother and not getting any sex, because wanking becomes boring after a while.
    • 2017, John Stewart, The Green Line Runner:
      [] learn to do when they don't want the whole world to know they've got a bonk on.