The note said:
Want yer ear back Spudhead?
Well it's gonna cost yer.
I want the following items, then I'll give it back:
From
Dr Nasty
Mr Spudhead put the letter in his back (he doesn't have pockets, but has got a storage flap in his back,) and got ready to go on his adventure.
Hint: copy the items into Notepad so you can remember them