ICME: They Still Do This?

Multimedia message, originally uploaded by suprdave89.
I saw this in the sky over Orange a few hours ago. I didn’t know people still did skywriting! I have n’t seen it in years!
I can’t figure out if they’re saying “S ‘heart’ S” or if it’s “SOS” but a heart for the O? Whatever. I’m sure it was very special to the person it was meant for.