I always liked it when we played Millwall (the game when they were kicking off in the North Stand with the riot police) :
"No one likes you, no one likes you, no one likes you, cos you're SHIT!"
That really really aggravated them!
and also when we leathered Birmingham, probably Trevor Francis's last game as their manager, we went from "getting sacked in the morning", to "getting sacked by a woman", to "getting sacked by a slapper".