Cheese and Onions

I have always thought In the back of my mind, Cheese and Onions I have always thought That the world was unkind, Cheese and Onions Do I have to spell it out? See-H-E-E-S-E-A-N-D-O-N-I-O-N-S-Oh no My machine Keep yourself clean I'll be a has-been Like a dinosaur My device For everything nice You better think twice At least once more