There is a common saying that the person with the loudest voice wins.

If that were true, there would likely be no one who could beat this man.

Could he be hiding a microphone in his throat?

A man in his 50s from Australia has broken the world record for the "loudest shout" by letting out a roar comparable to the sound of thunder.

The man shouted the word "now" in a radio studio, reaching a level of 122.4 dB.

This is said to be equivalent to the sound of thunder, the noise of a chainsaw, or even the sound of a jet taking off, which is the level at which most people begin to feel pain in their ears.

The man said that he was very introverted when he was young, but he decided to join a theater group and undergo training because he believed he needed to raise his voice to make his presence known.

However, records are always meant to be broken.

We look forward to seeing a new challenger who can surpass this man's vocal power.

(Source: Instagram @guinnessworldrecords)