Green’s Dictionary of Slang

Scandy adj.

also Scandi

(orig. N.Z.) Scandinavian.

N.Z. Illus. Mag. V 489: He got on his horse [...] and went a mile down the metal to spend the night with some Scandy friends [DNZE].
B.E. Baughan Brown Bread 121: The Scandinavian settler, to whom [the house] belonged, industrious and ‘fore-handed’ as Scandy settlers are wont to be, had already finished his milking [DNZE].
[Aus]P. Temple ‘High Art’ in The Red Hand 44: ‘Got any non-craft beer? Perhaps Scandi pisswater?’.