風行一時 fēng xíng yī shí

DEFINITIONS

  1. to be popular for a while
  2. to be all the rage for a time

CHARACTERS

風 fēng wind; air; manners, atmosphere
行 xíng go; walk; move, travel; circulate
一 yī one; a, an; alone
時 shí time, season; era, age, period