3 ms·
Your first birthday is also the day you were born, so your 21st birthday is really the day you turn 20.
by bookmarkable 6y ago
Your first birthday is also the day you were born, so your 21st birthday is really the day you turn 20.
- qubex 6y agoYour 21st birthday is the day Earth is back in the angular position it was in when the event originally occurred for the twentieth time.
- mlok 6y agoIf you're born at 11pm then it is your birthnight :) (In French we don't say birthday but "anniversaire" so the day you are born cannot be counted in. You have only one birth day.)