If you want your "parody" to stand on its own to the critical eye of any outside observer, and you don't care to clarify it or defend it, that's fine.
It will just appear to any outside observer to be a baseless smear.
Personally, I think FR is better served by discussing conservative issues and principles, rather than by making fun of and tearing down conservative people.
Do you expect this sort of standard from Alan Keyes himself?
In other words, when people don't act like Alan Keyes. You may have some humor in you, after all!
Dan