To give you a little background, when I first moved to Hollywood way back in 1994 Carlos and I were actually friends.
We hung out together a bunch of times. Played pool together, went to the gym, hung out at the store, all kinds of shit. That's also how I know that he's really half German and Half Honduran and not Mexican. I know it, because he told me himself.
I thought that it was weird to use a fake name, but who gives a shit really. No big deal.
Other than that he seemed to be a cool guy.
Then I started to see it. Over and over again, I would see him do jokes that I knew I had heard before. Then I saw some real obvious shit. Some jokes that I knew were Paul Mooney's, some that were right off a Richard Pryor album. I brought it up to him, and he gave me this half assed denial that I knew was a lie. That was the end of our friendship.
Here's Joe's Web Page where he describes the events and where the above quote was taken from.