Dynamo Feeling References a seemingly random, nonsensical phrase uttered by Japanese rapper YOU THE ROCK☆ during a live show: "Dynamo Feeling! Dynamo Feeling! Yo! Yo! Yo! Yeah!"

Sakuya,

What kind of feeling is a Dynamo Feeling?

That came out of nowhere...

Well, I suppose it would be a feeling of rising tension and excitement, something like that.

I see.

Then it's sort of like,

if I did this!

I think I get it now.