Mr Beach was too well bred to be inquisitive, but his eyebrows were not.
‘Ah!’ he said.
‘?’, cried the eyebrows. ‘? ? ?’
Ashe ignored the eyebrows.
…
Mr Beach’s eyebrows were still mutely urging him to reveal all, but Ashe directed his gaze at that portion of the room which Mr Beach did not fill. He was hanged if he was going to let himself be hypnotized by a pair of eyebrows into incriminating himself.”
― P.G. Wodehouse, Something Fresh
Same & Other 