Coles website down after viral Reddit post sees customers buy cases of alcoholic drinks at nearly 80% discount

Supermarket's website and app go offline as customers save more than $100 on some 24-packs

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The Coles website and app have gone offline hours after a viral Reddit post highlighted a nearly 80% discount on 24-packs of premixed alcoholic drinks.

For several hours on Saturday, both the Coles website and app displayed a message advising we're currently offline - but not for long". The website and app came back online before the website went down again on Saturday afternoon. It was back up at about 4pm AEST on Saturday.