FaceTime launched with Apple's iPhone and Mac ecosystem in the early 2010s, and its early call interface used this brief hangup tone when a call ended. As screen-recorded FaceTime calls became common in vlogs and meme edits, the sound travelled beyond actual calls and became shorthand for hanging up on someone. Editors now use it alongside other UI noises, softer than a discord call ending, to mark a sudden digital exit. Its familiarity from everyday phone use keeps it instantly readable.