laku noć

1. good night
   Laku noć, vidimo se sutra! — Good night, see you tomorrow!
   Mama je deci rekla laku noć i ugasila svetlo. — Mum said good night to the kids and turned off the light.
2. ironic colloq. that's the end of it; forget it
   Ako on postane direktor, onda laku noć. — If he becomes director, that's the end of it.

Said when parting in the evening or before sleep; when meeting someone in the evening, say “dobro veče”. The usual reply is also “laku noć”.