Nalindrome
A word that tries to be a palindrome but ends up being a total disgrace and a failure.
I said, 'I'm a palindrome.' My brother said, 'No, you're a nalindrome.' I said, 'You're a bad brother.'
In a DM: 'Hey, are you a palindrome?' I said, 'No, I'm a nalindrome. You're just a bad DMer.'
My neighbor said, 'I'm a palindrome!' I said, 'No, you're a nalindrome. You're a bad neighbor.'