full of hot air

Adjective

Meaning

full of hot air (comparative more full of hot air, superlative most full of hot air)

(idiomatic) Talking a lot, especially without saying anything of value or meaning.
Did the salesman tell you anything new, or was he just full of hot air?

Source: en.wiktionary.org

Close letter words and terms

full of good works full of himself full of holes full of insight full of it full of jealousy