The meaning of the word 'Bullamakanka' in the films title is, according to the Australian Slang section at the 'Academic' website, any ''imaginary remote town; any remote place; imaginary place in the far outback; as far as one can go in the outback''.
The picture was funded under the famed and notorious 10BA Australian film funding and financing scheme.
According to David Stratton in his book 'The Avocado Plantation' (1990), ''the production was a long and troubled one, and that this helped explain why 'At Last...' was tagged on to the title. The film originally began life simply called 'Bullamakanka'.''
This Aussie movie has been considered by a significant number to be one of the worst Australian feature films ever made.