"Slider (Nintendo Switch Online Expansion Pack Instrumental) - Super Mario 64" is a high quality rip of the Nintendo Switch Online Expansion Pack instrumental version of "Slider" from Super Mario 64.
Jokes[]
This uses the rip "Slider (Nintendo Switch Online Expansion Pack) - Super Mario 64", with "Mo Bamba" switched out for "Watch Me (Whip/Nae Nae)", referencing the rip "WELCOME TO THE CITY - Deltarune". At 1:43 and 3:28, "Mario Pissing" is added to the rip.
The title was most likely chosen to trick viewers into thinking this rip would be an instrumental version of the earlier rip, similar to "WELCOME TO THE SLIDE (Instrumental)".