Caught With Your Hand In The Cookie Jar
When someone is caught red handed i.e. caught while doing something wrong we say he is caught with his or her hand in the cookie jar.
Armchair Critic
An armchair critic is the one who gives many advices but never tells if it could be done any better.
Steal Someone’s Thunder
When someone takes all the appreciation and credit for the work you do, we say someone steals your thunder.
Storm In A Teacup
You make a storm in a teacup if you exaggerates a problem and make a small problem look far greater than it actually is.
Take A Raincheck
When you decline any offer now and suggest that you will accept it later you take a rain check.
Tempest In A Teapot
When people make tempest in a teapot, they exaggerate the seriousness of a any situation.
Throw Caution To The Wind
When people take great or high risk we say they throw caution to the wind.
Twisting In The Wind
When you are without help and support you are twisting in the wind.
At The Top Of Your Voice
When you talk at the maximum pitch of your voice, that is the loudest, you can then this idiom is used.