There is indeed a book with the title "Greasy Grimy Gopher Guts". I know because I took it out of the Whitehorse Library last year,and if I can get it out of a library in the Yukon, surely it can be found in the world down south, as we say up here.
Anyway, the book is full of rhymes and songs created by kids from grown up songs and things. It's hysterical.
Cheers for now