shoot through

verb2

1. •
   (Australia, informal) To leave, to disappear.

   • ‘If I haven't got that money this evening I'll have to shoot through.’ — 1963
2. •
   (Australia, informal) To die.

   • Play your didgeridoo, Blue / Play your didgeridoo / Ah, like, keep playin' 'til I shoot through, Blue / Play your didgeridoo — 1957