fat cock friday by @handle.invalid · 286 likes feed containing all posts with "fat cock friday" "fat gock friday" "fcf" or "fgf" 
Friday Night Funkin' by @prgspy.bsky.social · 107 likes An impoved fork of @chuckecheese.bsky.social's unofficial FNF Feed, edited using SkyFeed.
Includes (almost) all posts containing relevant tags, as well as any posts recognized via RegEx. 
Fat Cock Friday Pics by @docdioji.bsky.social · 96 likes Only FCF / FGF posts that contain pictures
Check out my "All Bsky NSFW Theme Days Plus" feed - a single feed containing FCF, Monochrome Monday, Tummy Tues, Hump Day, Fursday, Softie Sat, plus a whole lot more! 
Fat Cock Friday by @msubigguy.bsky.social · 60 likes This feed collects all image posts that have "Fat Cock Friday," "FCF," or "fat cock" in their body text. All replies and non-NSFW posts have been stripped, so you only see a steady diet of -- you guessed it -- fat cocks. Enjoy! <3 
Fossil Friday by @mesozoic.bsky.social · 48 likes A feed for fossils of creatures from the past and other paleontology or paleo science related topics posted on Friday. 🦖
Feed picks up: fossil friday; fossilfriday; #fossilfriday 
Big Diaper Friday! #BDF by @diaperpoop.ing · 42 likes A feed curated for Big Diaper Friday posts which contain "Big Diaper Friday", "bigdiaperfriday", or "BDF", with or without a hashtag, not case sensitive. Created by @diaperpoop.ing <3 
Full Force Friday by @encounterparts.bsky.social · 31 likes KMän's comprehensive weekly roundup of new releases. Let the pure molten metal flow!
#FFF
@kmanriffs.bsky.social. 
Fat Cock Friday #NSFW by @undiesfetish.bsky.social · 30 likes Fat Cock Friday Pictures #NSFW #FCF #FatCockFriday - N New Music Friday by @liamvertti.bsky.social · 24 likes want to share new music, do it here! just use #newmusicfriday or #newmusic
friday 🌈 by @katherine.app · 2 likes Rebecca Black appreciation posts, photos, music discussion, and fan conversations about pop musician, DJ, and artist behind Friday, the Salvation album, and her iconic Boiler Room set 
FCF & Theme Days by @docdioji.bsky.social · 156 likes Bsky's largest media only gay feed!
Monochrome Monday
Tummy/Todger Tuesday
Wet Wednesday / Hump Day
Thigh/Throwback Thursday
Fat Cock Friday (FCF)
Soft Saturday
And More! 
Big Beer Friday by @d4rksabre.bsky.social · 20 likes Lauren's Big Beer Friday #bigbeerfriday 
Fingerpost Friday by @twigsinhair.bsky.social · 15 likes Hello Fingerposters, time for a change of scenery. #FingerpostFriday is now on Bluesky. Let's see where our journey takes us 😊🚏 
Follow Friday #FF by @joshuajfriedman.com · 12 likes A feed of everyone's Follow Friday posts—includes tags Follow Friday, FollowFriday, FF 
Hades Game by @stefanyeah.bsky.social · 95 likes This is a feed for Supergiant Games' Hades and upcoming Hades 2.
To appear in this feed use: #HadesGame, #Hades2, Hades 2, #HadesII, #SupergiantGames, #Zagreus #Melinoe, ThanZag, Slut Zag Friday
(More keywords to be added once I think of them.) 
Flower Friday Family 🐦 by @drawstickpeople.bsky.social · 11 likes Same #flowerfridayfamily from 🐦but @ a new 🏡
Tag #flowerfridayfamily
We share our own photos (artwork, too) of 🌺, 🪴, 🌳, 🍂🌿, growing & freshly picked veggies & fruit
We don't care if our pics are new or old
We care that we're kind because we're a family
Pls alt text your photos - B Bootleg Friday by @stephencward.com · 11 likes
Daily NSFW by @missmeringue.love · 79 likes NSFW Daily Threads
includes:
monday: massive mammary, masturbation, milf, mombod;
tuesday: titty;
wednesday: wagon;
thursday: thigh;
friday: fishnet, flash, foot fetish;
saturday: sexy;
sunday: sinful; - B Beyond Friday by @ciara2001.eurosky.social · 9 likes And why shouldn't we have a #BeyondFriday feed for Bluesky? Hopefully some will be along to populate or at some stage
- B Big Diaper Friday! by @krev.gay · 9 likes For the Fridays of the big diapers
(Lists posts that contain #BDF, #BigDiaperFriday or "Big Diaper Friday")
Top Of The Pops by @ohfattony.bsky.social · 69 likes Feed for the UKs favourite BBC4's Friday Pops - O onlyFCF by @viktorasmack.bsky.social · 66 likes 🇧🇷 Aqui você acompanha o #FCF (Fat Cock Friday) sem precisar seguir contas +18!
🇬🇧 Here, you can enjoy #FCF (Fat Cock Friday) without having to follow +18 accounts!
Friday Night Funkin NSFW by @icysugarcream.bsky.social · 8 likes This feed is for 18+ artists who post NSFW fanart of Friday Night Funkin' + mods! Use the hashtag #fnfnsfw or #fridaynightfunkinNSFW to have your post appear here so that more artists who share the same niche can see and like your work.
You must be 18+ or older before following this feed. 
Friday Night Funkin by @jhasty2.bsky.social · 8 likes The unoffical Friday Night Funkin' Blusky feed for all fnf creators by Cameron "ninjamuffin99" Taylor, David "PhantomArcade" Brown, Isaac "Kawai Sprite" Garcia, and evilsk8r. 
FOSS Funding Friday by @gadgetoid.com · 7 likes A feed of FOSS projects that need cold hard cash!
Use hashtag #0xfff or #FOSSFundingFriday to get here! - F Fursuit Friday by @arkfox.uk · 7 likes Any post with #fursuitfriday
#friday by @trending.flashes.blue · 0 likes Posts tagged #friday. A photo feed by @flashes.blue 
Bandcamp Friday by @2amwakeupcall.com · 6 likes Contains any mention of Bandcamp Friday! - F Fishnet Friday! 🕸️ by @noire.gg · 5 likes Fishnet Friday Daily Thread! You'll be able to see all submissions in this feed!
How to join:
1. Quote @noire.gg's more recent daily thread
2. use #fishnetfriday or #fishnets in your post!