I've been looking at these in Myers at the $12.95 cost and thought they were fun but I would wait for a sale. Noticed they have some of them on sale at the Mitch Dowd site for $7.77 each.
When I went to the Mitch Dowd site it offered me a $10 off code; which covered the cost of the postage for 8 pairs of socks (This appears to be a pretty standard cost for their postage but YMMV). We mainly bought the art ones.
Sox look a bit 'inner city' for me. :)
But I do have a good pair of jox from the same crowd which I can;t find in the shops anymore. (because I bought them?)