-averagejoe493 - Jul 14 2012 - Sisters Butt.flv- Here

The string appears to be a metadata title for a specific digital file, likely originating from a video-sharing platform or a peer-to-peer file-sharing network in the early 2010s. Contextual Breakdown

— Flash Video, a container format used by early YouTube, Newgrounds, and countless other video sites. By 2012, FLV was already being phased out in favor of MP4, but it remained popular for downloaded web videos. -Averagejoe493 - Jul 14 2012 - Sisters Butt.flv-