omong kosong

== Indonesian == === Etymology === Compound of omong +‎ kosong. === Noun === omong kosong (uncountable) bullshit, nonsense Synonyms: bualan, cakap angin === Further reading === “omong kosong”, in Kamus Besar Bahasa Indonesia [Great Dictionary of the Indonesian Language] (in Indonesian), Jakarta: Agency for Language Development and Cultivation – Ministry of Education, Culture, Research, and Technology of the Republic of Indonesia, 2016