And now for something very silly...
For the past ten minutes I've been amusing myself with thinking of silly
Spoonerisms (I was on the bus home, you've got to do something constructive with your journey).
As an example, a couple of the Reverend Spooner's most famous comical linguistic mix-ups include: "The Lord is a shoving leopard", "Let us raise our glasses to the queer old dean!" and: "You have hissed all my mystery lectures, and were caught fighting a liar in the quad. Having tasted two worms, you will leave by the next town drain!"
What might we get with Tolkien characters' names? Brodo Faggins? I'm not going to do Saruman the White...work it out for yourselves...
Or sections of speech? "For I am Waruman the Size, Raruman Sing-maker, Saruman of Canny Mullahs!"
I'm sure you can think of better, sillier ones than me.
EDIT: Just thought of some Spoonered Darrow-Browns members!
Like: The Morsepan Span, Rotter of Amon Squood and Withallmen...