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If you're younger than 29.88 years old: no, you haven't. https://www.wolframalpha.com/input/?i=(727+hours+%2F+(4+minutes+per+day)+)+in+years https://www.wolfra
by striking 10y ago
If you're younger than 29.88 years old: no, you haven't.
https://www.wolframalpha.com/input/?i=(727+hours+%2F+(4+minutes+per+day)+)+in+years https://www.wolframalpha.com/input/?i=(727+hours+%2F+(4+minu...
This is assuming you've brushed your teeth for two minutes, twice a day, since the day you came out of the womb.