- F.A.M.S. - Jokes, cats and javascript.
- Fabard Films - Film information from this fake company.
- Fabio's Tributes - Tributes to Slam Dunk Manga, Creedence Clearwater Revival, Stephen King, and Martin Mystere.
- Feir's Homepage - An example of just what can be done with two weeks HTML knowledge.
- Fekete's World - Includes jokes, comedy, music, movie reviews, and band reviews.
- Fensler Films - Bizarre, dubbed endings from G.I. Joe cartoons.
- FFFast.com - A satirical look at extraterrestrials, conspiracies, and misinformation.
- Fist A Goat - Offbeat humor and pictures.
- Flaming Eggplants - Collection of humorous stories and jokes.
- Flush Fiction Magazine - A satirical look at everyday things.
- Forbis, Wil - Humorous and introspective writings, streaming music and assorted web design experimentation.
- Foxy's Funny Words List - A list of words that the author and contributors believe are amusing in some way.
- Freaks All Week - Always open, updated at least once a week; a high school student's perspective on all sorts of things.
- Freelance Ninja - Humorous comment and pictures.
- Friv-Poon Worldwide - Featuring do-it-yourself cartoons and pictures to color in.
- FTW Inc. - Comment and reviews.
- Funky Chicken - Hippy chicken jokes, quotes, cankles and pictures.
- Funny Cool Stuff - Weblog of funny pictures, videos, animations and jokes.
- Funny Stuff and Interesting Things - A collection of funny pictures, movies and cartoons.
- Funnyman Fenton's Domain - A humor site containing, MadLibs, consumer alerts, hardyboy short stories.
- funnystufflol - Games, downloads and jokes.
- Funpage - Lot of moving things. Prepare for over-stimulation.
- Furrydash - Featuring llamas, weasels, trifle and piano hinges.
- Fustigato's Ugly Advertisements Page - Pointless advertisements. Also home of The Fustigato Inquirer newspaper.
- Jim Furey - Personal thought, ideas and information.
- The Fake Moustache - Useful information and pointless fake moustaches.
- The Forced Laughter - Humorous articles and goings-on from the West Midlands, UK.
- The Fortnight Weekly - Commentary by Bill O'Connell. Includes archived issues.
- The Fun Page - Funny pictures, cartoons, and jokes.
- The Fun Page - Collected funny videos and pictures.
- The FunHog - Offering information on the creator Dan Dunn of the literary road warrior. Features photo gallery and articles.
