The Content Farm
thecontentfarm.tumblr.com
thecontentfarm.tumblr.com
Entries include: "How to Pay Off Your Credit Card Debt" (Don’t confuse debt and debit. Debt is something you owe, debit is something you owei.), "How to Boil Water" (Boiling and broiling are different things. To broil water, put it in your oven and turn it to broil.), and "How to Become President of the United States" (If you’re president, you get all the nuclear weapons. Every president gets to destroy one country, so pick yours now.).
My personal favorite is "How to Sob Uncontrollably."