磕糖

kētáng
  1. (slang) to revel in the sight of one's favorite couple being affectionate
  2. to lap it up when one sees a couple whom one ships kissing or cuddling

CEDICT

slang

Entry Composition

1 磕 kē
  1. to tap
  2. to knock (against sth hard)
  3. to knock (mud from boots, ashes from a pipe etc)
=2 糖 táng
  1. sugar
  2. sweets
  3. candy

classifiers: 顆, 塊
=2 糖 táng old variant of 糖 táng