Sites that should make you go hmmm?

Would you accept research that quote the following sites? 

• Save the Pacific Northwest Tree Octopus
• Save the Mountain Walrus
• Welcome to the Republic of Mollosia
• Haggis Hunt
• Feline Reactions to Bearded Men
• California Velcro Crop
• RYT Hospital
• Genochoice
• Snopes Urban Legends
• White House or White House
• The True but Little Known Facts about Women and AIDS
• The Sellafield Zoo
• The Uncyclopedia
• Ova Prima Foundation
• Moonbeam Enterprises
• Aluminum Foil Deflector Beanie
• Zapato Productions

Some tips

• Literacy Essay
• Comparing and Evaluating Web Information Sources