Then you'll love Literally Unbelievable. This is a whole website dedicated to ridiculing people who are fooled by The Onion. As an avid reader of America's Finest New Source, it delights and amuses me to see them taken seriously on Facebook by people with bad spelling. I bet it delights and amuses The Onion as well.
If you are a fan of this bastion of journalistic excellence, you might also be interested in The Onion's Pulitzer campaign, spearheaded by AFAJP (Americans for Fairness in Awarding Journalism Prizes). Too long has The Onion been snubbed by the Pulitzer committee, and now fans of the publication are taking a stand. You can join the movement by uploading your own testimonial and signing AFAJP's petition.
Let not injustice continue to thrive!