Chug Jug as Ruv theme from Ruv Jug
Rick-Roll as Ruv theme from Ruv-ved Up
Wide Walk theme just for fun
+USSR because its R
Despite the fact that this is just a replacement track, it is original mix.
Original Sarv and Ruv art belongs to:
dokkidoodlez: https://twitter.com/dokkidoodlez
Source
Good job, pal.
Hey remember me? I was the person who downloaded the cassette girl over pico