According to 9to5Google, a foreign media outlet that handles Google-related information, Google's official phone app is testing a feature called 'Audio Emoji' that sends sound effects during a call.

It was only a matter of time before Google decided to add a fart sound that could played while on a call. In fact, the tech giant is testing out six different sounds, including a fart, that some ...

And five other sounds both callers can hear as part of an incoming update to the Google Phone app. And five other sounds both callers can hear as part of an incoming update to the Google Phone app.