Merry Christmas to you too
"I cracked open the bible today and I couldn't find the verse about the true meaning of Christmas being the arrival of toys before 12/25. Can you point me to it? Thanks in advance! "
I'm not religious but I wouldn't hesitate to respond to anyone who accused me of ruining Christmas with something like that, especially if they've already left feedback I would call Ebay and ask about the feedback and if any of the "colorful" language he used violates Ebay's policies, definitely mention that, but I wouldn't sweat it if it can't be removed. There are too many unreasonable people to dodge negative feedback forever. Respond politely to the negative feedback they left so that others checking out your feedback can see your side of the story.
In the future, when you notice orders like this, probably wise to contact the buyer and warn them that the item may not arrive by Christmas. There are too many people who buy without actually looking at the estimated delivery date, and as Jackson notes, Ebay is often very optimistic about delivery dates for some forms of shipping. That said, if this guy is in HI, he should be accustomed to delivery taking a lot longer. I mean, with Amazon prime, free shipping to HI is 3-7 days, instead of 2 days. Maybe it's his first foray into online shopping.