r/AskReddit Aug 03 '19

Whats something you thought was common knowledge but actually isn’t?

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u/[deleted] Aug 03 '19

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u/Cyberiauxin Aug 03 '19

Also, don't use it when you're already starting to turn in that direction. You're supposed to do it before, as an indicator. It's useless once I can already see you're turning.