I skimmed through it and it’s as stupid as you’d expect. The person in the video pretends to connect wires together, plugs a USB cable into a phone, then downloads an app to prove the increased internet speed. Comments are disabled and generic music plays over the video instead of any commentary.
Probably the year before it was truncated so they can get into more search results. Something like "best 2020 party ideas" (without quotes) might do it.