Sung at Peterborough to the tune of Hall & Oates 'Man Eater' during the Keith era. Allegedly directed at a certain Posh manager:-
'Whoa whoa here he comes, watch out girls he'll beat you up. Whoa whoa here he comes, he's a wife beater'. I like to think that such public shaming had him thoroughly squirming in his seat.
I also enjoyed 617 response to Coventry fans singing 'One nil up, you f***** it up' after they had turned the game around at our place a couple of seasons ago:-
"Premier League, you f***** it up"
"Championship you f***** it up"
"Then league One, you f***** it up".