అతి రహస్యం చెవిలోపోటు.

This expression refers to a situation where a serious problem or a genuine mishap is mistaken for a joke or a prank because of the person involved. It is used when someone's past behavior (like constant joking) causes others to ignore their genuine cries for help, or when a situation is handled with lack of seriousness until it is too late.

This expression is used to describe a situation where an enormous amount of effort, time, or resources are invested into a task, only to achieve a very small or insignificant result. It highlights the disproportion between the struggle and the outcome.

This proverb is used to describe a situation where someone tries too hard to keep a secret, but their excessive efforts or suspicious behavior eventually lead to the secret being exposed to everyone. It implies that nothing remains hidden forever, especially when over-guarded.

This expression is used to describe a situation where a person is suffering from multiple, persistent irritations or problems simultaneously. Just as a thorn makes walking painful and a gadfly's buzzing is incessantly annoying, it refers to being pestered by small but significant troubles that give a person no peace.

This expression refers to a hidden truth or a dark secret that has finally been exposed to the world. It is used in situations where something kept in the shadows (hidden) becomes clearly visible or known to everyone, much like how moonlight reveals things in the dark.

This expression refers to a deep mystery or an unsolvable secret. It originates from the Nataraja temple in Chidambaram where a curtain is pulled back to reveal an empty space (symbolizing the formless divine), often leaving observers confused. In common usage, it describes something that is intentionally kept obscure, highly complex, or a secret that remains a mystery despite efforts to understand it.

This expression refers to an unsolvable mystery or something that is intentionally kept obscure and beyond common understanding. It is used to describe a complex situation, a deep secret, or a riddle that remains unexplained despite efforts to understand it. In common parlance, it refers to something hidden in plain sight that requires deep insight to grasp.

It refers to making a complaint to someone, who does not even pay attention to the complaint – much less, act on it; it does not serve any purpose.

This expression is used when a matter that was meant to be kept strictly confidential or hidden is suddenly revealed to everyone. It implies that the more one tries to conceal something intensely, the more likely it is to be exposed in a grand or public manner.

Tom Noddy's secret.

This expression is used to describe a situation where someone reveals a hidden truth or secret so completely that it leaves no room for further rumors, speculation, or propaganda. It implies that the exposure was so definitive that the 'story' surrounding it has effectively ended.