So long – Slushii Roblox Id 511895736 Vote Up +7 Vote Down -1You already voted! This is the music code for So long by Slushii and the song id is as mentioned above.Please give it a thumbs up if it worked for you and a thumbs down if its not working so that we can see if they have taken it down due to copyright issues. Tags: So long - Slushii Roblox Id