Is there such an idiom? Or something similar ?
Thank you.
There is "bluff and bluster". If someone is all bluff and bluster, he is loud and arrogant but can't back it up.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
There is "bluff and bluster". If someone is all bluff and bluster, he is loud and arrogant but can't back it up.