oh well if you are that bothered by noshie's comments then you should get out of GS ( applying your useless rule here).. plus what kind of a logic is that? Where in Quran it says go celebrate xmas or follow their ways.. infact it tells you NOT to do that or go their way else u will stand next to them in a judgement day.
If GS belonged to Noshies Chacha, then this rule may apply. But as it doesn't I think dhj's reply suffices.