Precisely four o'clock, United Kingdom local time. There are an increasing number of voices amongst the scientific community for this measure to be used for Coordinated Universal Time (UTC) instead of the highly precise atomic clocks used today, as it has been shown to be far more reliable and accurate.
When are you working tomorrow?

Oh, I'm on 8 'til Steve o'clock.

Cool. I'll come and pick you up at around half Steve then.
by mavdav June 28, 2016
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