Astronomy
Full moon
During the Mad Hatter's Tea Party, the Hatter and the Hare are celebrating this, a celebration that takes place on every day of the year except for a person's birthday.
Un-birthday
The Caterpillar's question to Alice
WHO ARE YOU?
The Cheshire cat's famous words of wisdom
We're all mad here
closest point
In Early January, perihelion occurs, which means Earth reaches this point in its orbit in relation to the Sun.