A British-inflected intensifier combo meaning a failure so complete and spectacular that it goes beyond ordinary incompetence into something almost impressive.
Add your own interpretation of "proper fail".
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British intensifier meaning "really" or "very." "Proper good" = "very good," "proper chuffed" = "very pleased." Also used on its own as a verdict: "that was proper" = that was legitimate / the real thing.
In British English: properly, fully, completely. Used as an intensifier. "Proper drunk" = "extremely drunk."
(slang) Amusing while also a failure.
Double-stacked British intensification — when 'proper' alone just isn't enough to convey the sheer scale of what you're describing. Mega proper turns the dial up to maximum authenticity, taking something already solid and confirming it's the real deal in the most emphatic possible terms. Mostly used in informal spoken and text contexts where enthusiasm outpaces vocabulary. If something is mega proper, it has passed every conceivable quality check and then some.
A British-inflected intensifier combo meaning a failure so complete and spectacular that it goes beyond ordinary incompetence into something almost impressive. Not just dropping the ball — dropping it, tripping over it, and somehow landing on a second ball you didn't know was there. The word 'proper' here works as a maximiser, confirming there's nothing partial about this disaster. Used affectionately as often as critically, because a proper fail at least has the virtue of being thorough.
Tried to parallel park in front of my ex and it was a proper fail — took seven attempts and still mounted the kerb.
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