la-la land
US /ˈlɑːlɑːˌlænd/
UK /ˈlɑːlɑːˌlænd/

1.
dunia khayalan, alam mimpi
a state of being out of touch with reality; a fantasy world or dreamlike state
:
•
He's always living in la-la land, oblivious to the real world problems.
Dia selalu hidup di dunia khayalan, tidak peduli dengan masalah dunia nyata.
•
Her ideas are so far out, she must be in la-la land.
Ide-idenya sangat jauh, dia pasti berada di dunia khayalan.
2.
La-La Land, Los Angeles
a nickname for Los Angeles, California, especially referring to its entertainment industry and perceived superficiality
:
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Many aspiring actors move to La-La Land hoping to make it big.
Banyak aktor yang bercita-cita tinggi pindah ke La-La Land berharap bisa sukses besar.
•
The glitz and glamour of La-La Land can be deceiving.
Kemewahan dan glamor La-La Land bisa menipu.