How to play this song ?

These are single notes, not chords.
Each note must be played individually.

There are different notations, like, A B C , DO RE MI , Sa Re Ga and numeric notation 1 2 3.
Choose one that fits better for you.

You can distinguish the octave by the color of the note and if it is UPPERCASE (high pitch) or lowercase (low pitch). Enjoy

Coffin Dance meme

Coffin Meme

"Coffin Dance meme," features a lively and upbeat tune typically played in the key of E-flat major. The meme originated from a video clip of a group of Ghanaian pallbearers dancing while carrying a casket, which went viral in early 2020. The accompanying music, originally "Astronomia" by Tony Igy, was remixed by Vicetone. The catchy melody and infectious rhythm have been widely used in internet memes and videos to humorously accompany fail or unexpected moments.