姨母笑

yímǔxiào
(neologism c. 2017) (slang) kindly, indulgent smile (usu. on the face of a woman)

CEDICT

neologism slang

Entry Composition

1 姨母 yímǔ
  1. mother's sister
  2. maternal aunt
=2 笑 xiào old variant of 笑 xiào
=2 笑 xiào
  1. to laugh; to smile
  2. to laugh at