It looks like you’ve started to type a for a video file, likely from a torrent or usenet listing:
Nick.Cannon.Presents.Wild.N.Out.S20E20.WEB.x264... Nick.Cannon.Presents.Wild.N.Out.S20E20.WEB.x264...
Based on standard scene/release naming conventions, the missing part is probably the . It looks like you’ve started to type a