Saw the thread title - found many of my 'first choices' to be sent to Room 101 already get mentions above... Drat!

Homed in on the Beatles reference - so true there matey!
Had me consider just one of them for a moment...

P McCartney
....that bloomin awful 'Frog Chorus'...
and that worst ever Xmas song he did (thankfully forgotton the title).... and others
Grrrrr - he wrote many good un's but never excercised quality control.
Cheers - HFA