Meaning of "Pressure Tested 1984" by Grinspoon

The repetition of "pressure tested 1984" in the lyrics could be seen as a metaphor for being put to the test in a specific year, possibly alluding to personal challenges or societal pressures of that time. The mention of an orange flavor that cannot be ignored could symbolize something unique or different that stands out, even in the midst of other distractions or doubts. The shepherds waiting in the barn could represent a sense of anticipation or waiting for something to happen, with a question of whether the speaker's presence could change the outcome. Overall, the lyrics seem to convey a sense of being tested, facing unique circumstances, and grappling with the inability to ignore certain feelings or realities.