'i got my hair cut in walmart' - yikes!

As members of the HJ team, we're often invited to shows and seminars - some of them business, others creative; some of them really enjoyable, others not so much! This last year or so, the key topics that come up in business seminars tend to be the growth of the web and how it is redefining the way we do things, and the domination of Tescos and how much of our cash (and your clients' cash) is spent there. This is usually followed by a line 'but as far as I know you can't get your hair cut online/in Tesco' (delete as appropriate). Well have I got news for you... I've just read the following words: "I've just got my hair cut in Walmart'. It was written as clear as day, in black and white, and there to stay on Twitter. And if it's happening in the States then you just know that good old Tescos can't be far behind....Batten down the hatches folks...