Beat Street (Movie 1984) - Ha Ha, Ha Hey (Doc B´s short mix)

That Song (in original and unfortunately only in a small snippet from an unknown composer) is from the movie Beat Street (1984) from the Roxy Audition scene where the Dynamic Duo Boys (Robert Steele and Jamil "Loose Joint" Brown) are doin´ their breakdance performance. I used the Subway Battle Scene (New York City Breakers vs. Rock Steady Crew) from the same movie for my version.
B.t.w.: The movie snippet was possibly influenced by the song "Give me some" by L.A. Boppers (1981).
It was covered 1996 by the Jedi Knights song named "Dance of the naughty Knights".

[drzbond]

What is the original song do you know???