Any laugh-out-loud books out there?

As much as I love reading hundreds of pages from my philosophy textbook every night, I need a break! I recently read Chelsea Handler’s “My Horizontal Life” and that did the trick, but I hate re-reading books, so… I need your jellies’ help. Any books with the caliber of raunchy humor Handler incorporated into her novel would be great. Any books with lots of sarcasm, wit, and irony would do the trick as well. I need it. Midterms are driving me insane.