hot air

US /hɑt ɛr/
UK /hɑt ɛr/
"hot air" picture
1.

cakap kosong, bualan

empty, exaggerated, or boastful talk

:
His promises were just a lot of hot air.
Janji-janjinya hanyalah cakap kosong.
Don't listen to his hot air; he never follows through.
Jangan dengar cakap kosongnya; dia tidak pernah menunaikan janji.