流连忘返 liú lián wàng fǎn

DEFINITIONS

  1. to linger
  2. to remain enjoying oneself and forget to go home

CHARACTERS

流 liú flow, circulate, drift; class
连 lián join, connect; continuous; even
忘 wàng forget; neglect; miss, omit
返 fǎn return, revert to, restore