The feature film debut of noted cartoonist Picha. This bizarre animated oddity was released during a wave of raunchy animated epics after the wild success of Ralph Bakshi's Fritz The Cat. The film is a sendup of old Tarzan films made in the 1930's and concerns Tarzoon [renamed "Shame" in the American version to avoid a lawsuit brought forth by the Burroughs' Estate] a man raised by apes in the jungles of Africa, attempting to rescue his sweetheart June from the bald, multi-breasted queen who wants June for her hair. Tarzoon must combat the elements of the jungle as well as the queen's military
You can stream Tarzoon, Shame Of The Jungle [1975] (1975) free and legally on OldReel, via the Internet Archive.
Yes — it is in the public domain and can be watched and shared freely.