Boa constrictor

Oh, I'm being eaten by a boa constrictor! a boa constrictor, a boa constrictor, i'm being eaten by a boa constrictor and I just don't like it that much, could you tell, can't you look, it's nibbling my toe, oh Gee it's up my knee, oh fiddle, it's up my middle, oh heck it's up my neck, oh dead It's up- mmmmmmmmmmmmmmmmpppph!