These are the ones my friend, K, recommended:
The Proton seatbelt
NTU lecturer feedback
The ones I saw on the related videos were the Japanese people making fun of the public. They're very known for this stuff.
In the spa during winter in Japan
The public toilet in Japan
(So, don't go to public toilet in Japan!)
100 people having fun with 1 person
Japanese motorbike
(even the cyclist is faster than him)
The Japanese Kung Fu
(open your eyes and watch that there is people wearing all black to make the show more dramatic)
Japanese speaking English
So it's time to laugh your head off, peeps!
In the spa during winter in Japan
The public toilet in Japan
(So, don't go to public toilet in Japan!)
100 people having fun with 1 person
Japanese motorbike
(even the cyclist is faster than him)
The Japanese Kung Fu
(open your eyes and watch that there is people wearing all black to make the show more dramatic)
Japanese speaking English