Vid-20170107-wa0067.mp4 -

: A unique sequence number assigned by the app for that day. Context and Common Occurrences:

The filename is a standard format used by WhatsApp to name video files saved on a device. Because this name is automatically generated based on the date and a sequence number, it does not refer to a single specific "topic" or viral event known globally. Breakdown of the Filename: VID : Indicates the file is a video. VID-20170107-WA0067.mp4

: Represents the date the video was saved or received (January 7, 2017). WA : Stands for WhatsApp. : A unique sequence number assigned by the app for that day

If you provide details about what happens in the clip, I can help identify the actual event, meme, or news story it contains. or news story it contains.