Debunking the Pentagon's Three UFO Videos
Thunderf00t · Commentary · YouTube title: Pentagon officially released 'UFO' videos: BUSTED (Part 3)
Why it's here
HN commenters use it as the go-to debunking of the Navy UFO videos, though one commenter also praises it as entertaining.
What it covers
Thunderf00t goes through the three UFO videos released by the Pentagon and offers mundane explanations for each. He treats the footage as sensor artifacts, parallax and camera effects rather than alien craft.