This is the most creative use of palindromes I’ve ever seen:
Being a fan of both Bob Dylan and Weird Al Yankovic, I may be biased.
What are your favorites?
One of my own: “In Eden, I? Never! Even in Eden, I.”
My favorite, because I knew a guy of that name, is
Re: Mark Kramer
I know there’s one floating around that’s similar:
Remarkable Melba Kramer.
One that I like because it’s so long, and seems less contrived (it was the title of a book of palindromes) is:
Go hang a salami! I’m a lasagna hog!
The greatest palindrome of all time is:
**
T. Eliot, top bard, notes putrid tang emanating, is sad. I’d assign it a name: “Gnat-dirt upset on drab pot toilet.”**"
A few I made up myself ages ago:
Damn! I, Agassi, miss again! Mad!
So, G. Rivera’s tots are Virgos.
Joe Montana ran at Nome, O.J.
I once came up with
Re: It’s Anna E. Levi’s Australian Snail Art! Suasive! Lean! Nastier!
There is, of course, no point to it.
On another board a few days ago, a poster hit 10001 posts and noted that his post count was a palindrome. Another poster joked that he should post only in palindromes until his postcount was a palindrome again.
And. He. Did.
There were witty and relevant, not just post-padding. I’m sure most were not original, but some definitely were. It was jaw-droppingly awesome.
Cite? 
…or at least some jaw-dropping samples!
Marge lets Norah see Sharon’s telegram.
Satan oscillate my metallic sonatas.
Dog, as a devil deified, lived as a god.
To Idi Amin: I’m a idiot.
My girlfriend has a freaking weird name: Eman Driewgnikaerfasahdneirflrigym.
Most long palindromes are pretty unreadable. Demitri Martin’s 224-word poem “Dammit I’m Mad” is almost readable, and truly amazing!
lonely tylenol.
A man, a plan, a canal, Panama!
Yreka Bakery
(for those who don’t already know, Yreka is a town in northern California)
This is the thread where we talked about it. The posts are all over the forum. Warning, it’s a pretty NSFW kind of place. No porn or anything, just rough language.
Yo! Banana boy!
And here I thought I would be able to use some of those. Forgot all about you!
Edit: My favorite from another thread on that site was “No, son! Onanism’s a gross orgasm sin – a no-no, son.”
Ahahaha! I promise not to out you.
My favorites, from a book my sister had years ago:
Stratagem: Megatarts
Sit on a potato pan, Otis.
Gustav Klimt milk vats, ug!
My favorite palindrome? I’ll give you one guess…
I saw a T-shirt that said:
Palindromes are Erasemordnilap!
cal Ida collect, cello, cadillac
O Memsahib, Bart. Rabbi has memo.
Able was I ere I saw Elba.
About Napoleon.