Apple Pay launched in 2014 as Apple's mobile payment system for iPhone, and its short confirmation ding became one of the most recognised transaction sounds in everyday life. As contactless phone payments became normal in shops and apps, the chime moved naturally into edited videos, shopping hauls and prank clips online. Editors borrow the real world signal for instant storytelling, so a single ding tells viewers a purchase happened without explanation. Its familiarity and speed keep it popular for memes about spending, selling and costly decisions.