It won’t be enough for that new David Spade Comedy Central satire show (“The Showbiz Show”) to goof on moronic Access Hollywood and Entertainment Tonight-style coverage of Hollywood and celebrity news. These shows parody themselves. Spade is going to have to really get down and be mean…if you catch my drift. If the show were on right now, for instance, he would have to really talk about what’s going on with everyone talking about but not really talking about the Tom Cruise meltdown. If Spade just does his usual “nyah-nyah..I’m a funny smart-ass” thing without taking it to the next level, the show won’t make it.