Between 2009 and 2012, iPhones had a built-in "Send to YouTube" button in the Photos app. Many of these uploads kept their default IMG_XXXX filenames, creating a time capsule of raw, unedited moments from random lives.
The quote's from Riley Walz's IMG_001.
Walz made a bot that crawled Youtube in search of these videos and found five million of them. You can watch them, in seemingly random order, at IMG_001.