It's a small minority of fans we'd rather not have to put up with, compared to an entire stadium full of millwall fans singing about Istanbul. The same goes for the dirty scum bastards. Any taunting we do is usually in retaliation, or if not, it's a very small minority. It's the difference between retaliation and deliberately setting out to have a go. See the turkey flags that were passed around en mass in the new den last season, and the big banner that said "Istanbul" standing proud in the dirty scum bastard end at Elland Road this season.