Old McDonald had a farm E-I-E-I-O
And on that farm he had a cow E-I-E-I-O
Cow with some bird flu here, and cow with bird flu there
Everywhere some bird flu, everywhere some bird flu
Old McDonald had a farm E-I-E-I-O
And on that farm he had a duck E-I-E-I-O
Duck some bird flu here, and duck with bird flu there
Cow with some bird flu here, and cow with bird flu there
Everywhere some bird flu, everywhere some bird flu
Old McDonald had the flu E-I-E-I-O
H P A I was the flu E-I-E-I-O
Got it from the sick cow, or maybe from the sick duck
...
