What is facetime me guys?

As an AI language model, I can provide some information on Facetime. Facetime is a video-calling application developed by Apple Inc. It allows users to make video and audio calls with other Apple devices such as iPhones, iPads, and Mac computers. The app is free to use and requires an Apple ID and internet connection. Facetime enables users to stay connected with family and friends and avoids the need for physical meetings. Users can make group calls, mute the microphone, and enable the camera on and off as per their preference. Facetime is exclusive to Apple devices and cannot be used on non-Apple devices without Jailbreak.