355 is code for lady or a woman.From the original code book used by George Washington in his secret spy ring(used to send messages around the red coats when NY was owned back in 1776 by the brits).
It is perhaps the very key to our future existance. The 355th day of the year is December 21st. The Mayan calander ends on December 21, 2012. Coincidence? I think not.