It's definitely a lubricant. See their old school ad campaign *> Do you have tig... | Hacker News

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		caminante 85 days ago \| parent \| context \| favorite \| on: People who know the formula for WD-40 It's definitely a lubricant. See their old school ad campaign > Do you have tight nuts or a rusty tool? [0] [0] https://thedutchluthier.wordpress.com/2016/09/13/tight-nuts-...

CamperBob2 85 days ago [–]

The line below the pic says it was a hoax.

caminante 84 days ago | [–]

Aww, shucks!

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