龟男

龜男
guīnán
(slang) man who grovels to a woman; man who accepts a subordinate or exploitative role in hopes of her approval

CEDICT

slang

Entry Composition

1 龟 guī
  1. tortoise; turtle
  2. (coll.) cuckold
2 男 nán
  1. (bound form) male
  2. baron, the lowest of the five ranks of nobility 五等爵位 wǔděngjuéwèi