But You Can Touch It

I've got a nob and it isn't clean

Covered in smeg and it's turning green

Doctors say it's, obscene

But you can touch it

I've got a nob and it's rough to touch

Covered in scabs and pus and such

Doctors say it's, too much

But you can touch it

I've got a nob and it really smells

Covered in sores and it hurts like hell

Doctors say it's, unwell

But you can touch it

I had a nob it was raw and red

Covered in dirt and it often bled

Doctor's said it, was dead

And they removed it