I think it's for Friday the 13th. Idk I'm just guessing.

passa · Feb 14, 2009 2:19 AM

It could be one of the two thing. 1. X in Gxogle could well stand for X chromosome celebrating Charles Darwin Birthday.                                 or 2. Often in a chat XOXO means kisses .       Where part of     X  means lips kissing the O. 

no_quiero · Feb 14, 2009 2:52 AM

Because xo xo represnts hugs and kisses :)   happy valentines day xoxo

shaq · Feb 14, 2009 9:04 AM

In earlier times, X was used to seal a letter (or other documents of confidence) as a symbol of faith/trust. It is understood that was a mark of a kiss...kissing to seal a document. O was added to X much later in modern times as a symbol of a hug... XO, therefore, stands for a kiss and a hug...XOXO being in the plural. So, XOXO to all! Happy Valentines!

Poonte · Feb 14, 2009 10:22 AM