When something feels nostalgic, but seeing it for the first
time.
This is what you'd say if something like 80s
music felt nostalgic to you, even with it being your first
time listening to it.
"I listened to some 1998
music yesterday, it was so nostalgic!"
"No Jackson, you weren't born in the 90s era so it would be blue
nostalgia since it just
feels like it's nostalgic!"