一頭霧水 yī tóu wù shuǐ

DEFINITIONS

  1. to be confused
  2. to be baffled

CHARACTERS

一 yī one; a, an; alone
頭 tóu head; top; chief, first; boss
霧 wù fog, mist, vapor, fine spray
水 shuǐ water, liquid, lotion, juice