狗日

gǒurì
  1. lit. fucked or spawned by a dog
  2. contemptible
  3. lousy, fucking

CEDICT

  1. (vulgar, offensive) fucking
  2. Dog Day (the second of the first month in the Chinese calendar). Related to 人日 (Rénrì, “Human Day”).
  3. Dog days, the unpleasantly hot days of late summer.
  4. fucking

Wiktionary

  1. 夏天之中最热的时节，彷译自英语dogdays，相当于传统上的三伏
  2. 肏（常用于抗日战争形容日军的暴行）
  3. 农曆正月初二

維基詞典

Entry Composition

1 狗 gǒu dog

classifiers: 隻, 條
2 日 rì
  1. sun
  2. day
  3. date, day of the month

Related entries

下作 xiàzuo
  1. contemptible
  2. disgusting
卑鄙 bēibǐ
  1. base
  2. mean
  3. contemptible
  4. despicable
他是个卑鄙小人。

He is a despicable person.

Source: Tatoeba

下贱 xiàjiàn
  1. humble
  2. lowly
  3. depraved
  4. contemptible