I read Atlas Shrugged eight or nine years ago now, the same way most people find themselves reading it (having picked it up from a yardsale giveaways box, and subsequently stuck on a bus). It’s like Bill and Ted’s Excellent Adventure, only instead of “Be Excellent to Each Other and Party On” it’s “You Owe Nothing to Other Humans and also Why Has This Character Been Ranting for 6 Pages Now.”
If you want to read actually funny mashups of Ayn Rand’s Philosophy with other books, try The Toast