Dreadful song in my opinion - and I normally like almost every chart record. But among 11-14 year olds this was found to be very funny for about a week, but it's 'old hat' now (sorry- given my age away with that 'old hat' expression)
Actually, jno, I haven't worn one since I wore a cub cap ( size 6 7/8). One of my sons quite often wears a hat though- and I don't mean baseball cap (back to front or otherwise)