There's actually a similar rock song from Finland recorded in 1974: https://youtu.be/yGCviZAdxeY
In this case, the lyrics are actual English words, but the verses they form are just total gibberish: https://genius.com/Hurriganes-get-on-lyrics
It's a pretty sweet rock piece and really famous in Finland. The recording was supposed to be a 'demo' and the gibberish lyrics replaced later with actual lyrics by someone who could English (the drummer/singer here, Remu Aaltonen, could not). But the band thought the demo good enough and decided to release it anyway on their next album. The rest is Finnish rock history.