A white wall would qualify, so maybe you'd have to pee a letter into the snow to... | Hacker News

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		b112 9 months ago \| parent \| context \| favorite \| on: Show HN: I built an app to stop me doomscrolling b... A white wall would qualify, so maybe you'd have to pee a letter into the snow to unlock.

aeve890 9 months ago [–]

Nah too easy. Pee a QR code, then scan the QR to validate.

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