| Obessions of a Young Woman: Plucked from her homeland of Tennessee and dropped into the murky depths of Yankees. |
| Obscurity is Forever: Rants and creative satire by two bored and cynical college students. |
| Of Save the World: The Misadventures of Der Hero and Slime. |
| Official Flaming Chickens Website: Quotes, quizzes, himor and art. |
| Oh Snap: Account of humorous events, news, and happenings in the internet world. |
| Oldirtyhaddad: Personal writing, articles and forums. |
| Olly's Little Place on the Internet: Lurid backgrounds combined with humorous links and snippets. |
| One Page Detective Stories: Stories written and posted on a whim. |
| OptimusMike: Comment on television, society, celebrities and politics. |
| Orgamecha Net: Humourous articles with a personal opinion page, reviews, music, and literature. |
| Over the Counter and Under the Table: A video web comic strip with a small cast of recurring, ridiculous characters in funny situations. |
| The Official Anti-Bess Site: Campaigning against web and internet censorship. |
| The Official Mike Loot Website: Flash animations, a sandwich cam and mullets. |
| The Oneder Womyn Diaries: Includes humor on meeting men, dating, as well as pictures, events, and links. |
| The Online Net: Part of a network of personal sites, humor and journals. |
| The Orange Baron's Domain: Near-clean humor about topics relevant to the lives of average young adults. |