Cazzz, if it's the poster I think you are talking about it might have something to do with every single one of their replies having a link to the same mobile phone site.
well I guess all the large supermarkets will be closed if asdas are, it's sunday anyway, they're open 8 - 8 on the monday and tuesday too, I'm only off xmas day and the tuesday, (were you bein sarcastic?)