Green’s Dictionary of Slang

(Aus.) synon. for blasted adj.¹ ; thus as adv. blastiferously.

1893		Windsor and Richmond Gazette (NSW) 8 July 9/3: ‘Bulletin’ in a recent issue referred to [...] ‘the cold blooded blastiferous arrogance of an insolent K. C. M. G.’.
1900		Bulletin (Sydney) 24 Feb. 14/3: Even when camping about a town the Australian hangs the blastiferous bell on his moke, quite indifferent to the fact that he is thereby depriving dozens of people of their sleep.
1904		Sydney Sportsman (Surry Hills, NSW) 10 Aug. 3/2: The anachronisms were blastiferously funny.
1907		Sun. Times (Perth) 28 July 4/7: Gimme the blastiferous tinned dorg or I’ll patronise the ’ghans!
1908		N.Z. Truth 25 Apr. n.p.: ‘Rosebud’ [i.e. a male prisoner in Lyttleton Gaol] is at the disposal of all and sundry for an inch of Juno [tobacco], and has been known to behave blastiferously in the bath-house with five persons in an afternoon.
1922		E. Dyson Missing Link 🌐 Ch. viii: You have the heart to insult a Christian thirst with water on a day like this, you blastiferous heathen!