What it means
Shattered means properly wiped out, the kind of tired where your limbs feel like wet concrete and your brain's running on dial-up. Stronger than tired and basically interchangeable with knackered. You'll say it after a long shift, a night out, or dealing with the kids. It’s the universal cue to bin plans and hunt a duvet.
Usage examples
"I’m shattered, been up since five with the baby and the boiler’s screaming. I’m cancelling the pub and heading for a kip."
"I am absolutely shattered, three nights of no sleep with the baby and I can barely string a sentence together."
"We walked twenty miles and got home shattered, fell asleep on the sofa before dinner."
Where it comes from
Comes straight from shatter, as in smashed to pieces. If you are shattered you feel exactly like that, broken into bits with every last drop of energy gone. Brits use it for that bone-deep tiredness after a long shift or a sleepless night, the kind where even lifting the kettle feels like a workout.
Other ways to say it
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