Well, now it's over and it sucks cause this was a particularly special one and I didn't even get to tell you all about it...
I ran out of time... *sigh* ...stupid time!
Anyhow. St. Elicebmi's Eve is an annual celebration on the night of Feb 13th.
The proper way to celebrate St. Elicebmi's Eve is to go out and vandalize or otherwise harass those members of the opposite sex whom you are no longer in a relationship with. If you have one of these whom you particularly dislike, even more so. It is also an appropriate time to embarrass or severely inconvience couples who are overly disgusting in their PDA.
Clearly, when St. Elicebmi's Eve is conjoined with Friday the 13th(like yesterday), it is unusually powerful. The powers of Dark Luck (in a telestial world such as ours, Bad Luck doesn't really exist... if its bad for you, then it's good for your enemies, and vice versa) combined with the Goblin powers manifesting on St. Elicebmi's Eve, rising in opposition to the Feast of St. Valentine make for some heady astral vibes.
The only thing more metaphysically intense is when St. Elicebmi's Eve falls on Friday the 13th in a leap year. What happens then is the screwiness of the calendar robs March of its otherwise naturally occurring Friday 13. This draws the powers normally associated with that 13th back into Febuary and you get an effective Double 13th in Febuary! This last happened in 2004 and will not happen again until 2032.