Wallabug from the Anne and Frank Warner Collection

I bought a cow from Farmer Jones
She were nothing but skin and bones
Fattened her up just as fine as silk
She jumped the fence and she skimmed her milk

Wallabug, wallabug you can't fool me
I'll be as good as good can be
If you see a wallabug night or day
Make a noise like a wallabug and fly away