No!
Stupid 'song' to sing to our own players and at home, whilst the 'arrow' thing has been done (as you clearly saw)
Just try getting behind the team rather than making it worse for a team already drained of confidence in front of goal
I'm not against some 'jocular' chants and aimed at the opposition is fair game
I know some (but not all, inc. the manager) occasionally read this Forum, too!