[Virtual Violet]

Personally, I wouldn't wear the greek letters on my back either, but I do have a denim shirt with an "shadowed" imprint of the crest on the back. That's about as far as I would take it.

I know there is nothing in print about letters on your back, but for me its a personal thing. I kind of see it as similar to wearing them on your leg (I've reformed from that) or anywhere below the belt.