Sit Down, Be Humboldt
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humboldtwearsdiapers.com
Sit Down, Be Humboldt
@humboldtwearsdiapers.com
he/they - 30 - nh - boerboel (south african mastiff) - ab/dl - furry - pup - author - 18+ only - nsfw for nudity and lewdity
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Just did a bulk refollow of my fellow migrants from The Bad Site ™️, so allow me to reintroduce myself!

-Humboldt, aka Hummer (he/they)

-Boerboel (South African Mastiff, aka a big gross dog)

-Born and raised in the 603 (NH)

-OBSESSED with diapers for as long as I can remember
(cw irl nub)

Sharing an AirBnb with a bunch of friends for NYE, so 12 of my closest friends are about 20 feet outside the door while I'm tryna change as quickly and quietly as possible 🙊
January 1, 2026 at 3:34 AM
#TMITuesday end of the year edition!

Ask me anything!

(Pic of my son ominously staring for attention)
December 30, 2025 at 5:46 PM
Can't even be trusted to do chores without making it naughty 😈
December 30, 2025 at 1:22 AM
Update: he pulled up to the designated spot wearing a BARNEY T-SHIRT

And his girlfriend was in the car with him lmaooo
>Scrolling thru FB Marketplace

>Someone local is selling Forsites and Fluffy Flys by the pack

>Recognize seller's name as someone I went to high school with

>Fit-looking metalhead who was friends with all the queer art kids in the grade below mine

>Check his profile
December 28, 2025 at 9:25 PM
My parents are preparing to move houses, so as part of our Christmas presents, they gave me and my siblings "nostalgia bags" - lots of little trinkets, clothing, photos, etc. from our childhoods...

...and these 😳
December 26, 2025 at 12:24 AM
"Autism mom" social media discourse, but it's about me

"Should we give up trying to potty-train him for school? We've tried moving to pull-ups, but he seems content to totally fill them and sit around in it for hours, and never asks to be changed! Anyone else dealing with this?"
December 25, 2025 at 3:51 PM
At least once a week I think about this a PERFECTLY NORMAL amount
a dom ordered me to cum while I spank myself.
December 24, 2025 at 6:45 PM
Husband, trying to wrap presents: Why does our son (cat) always need to sit on paper?

Me: He has the crinkle texture autism

Husband: He must get that from you

Me: *reaches under shorts and squeezes diaper* nuh-uh 🙈
December 24, 2025 at 6:26 PM
>Scrolling thru FB Marketplace

>Someone local is selling Forsites and Fluffy Flys by the pack

>Recognize seller's name as someone I went to high school with

>Fit-looking metalhead who was friends with all the queer art kids in the grade below mine

>Check his profile
December 22, 2025 at 3:04 PM
Reposted by Sit Down, Be Humboldt
#TMITuesday

Other than my bedroom, the most common place for me to change my diaper is...

☠️THE MORGUE☠️

(It's got the single restroom closest to my department at work lmao)

Wanna know more? Ask me anything!
December 16, 2025 at 4:40 PM
#TMITuesday

Other than my bedroom, the most common place for me to change my diaper is...

☠️THE MORGUE☠️

(It's got the single restroom closest to my department at work lmao)

Wanna know more? Ask me anything!
December 16, 2025 at 4:40 PM
Pacifiers are so sigma-coded bro, I mean a real man doesn't need to say anything, stoic AF, in my binky era 💯
December 13, 2025 at 2:54 AM
Reposted by Sit Down, Be Humboldt
Mmmm...you're such a naughty boy. Making such a mess in your diapers just so Daddy would have an excuse to play with his favorite toy!
November 2, 2025 at 8:05 PM
Tonight's plans:

-Get spanked until I cry

-Drink THC-formula bottle until I babble

-Be cradled and cooed at until I fall asleep
December 12, 2025 at 7:54 PM
Apparently 2025 marks the true beginning of my BARNEY-BOY ERA 💜
December 6, 2025 at 9:08 PM
Controversial PSA for "pushies" enjoyers:

You shouldn't be "pushing" at all!

Healthy pooping should consist of relaxing your pelvic floor and letting your colon's natural peristalsis move it all out on its own

If you're needing to bear down, hold your breath, and push - you need water and fiber!
December 6, 2025 at 8:16 PM
Having another "dark colors won't save you" day at the gym 😎
December 2, 2025 at 2:45 PM
This rhino is body goals. Gender goals. IDK just goals in general 🤩
Normally I don't post Comm sketches till they're approved but like.... exploding and screaming
November 28, 2025 at 1:44 AM
A very happy "trying very hard not to make a funny face because you just started soaking your diaper in the middle of conversation with your aunt while waiting for the meal to be served" day to all my American friends 🦃
November 27, 2025 at 1:23 PM
Littles who are kept locked and diapered 24/7 😵‍💫

Middles who wear pull-ups and occasionally get unlocked to "play" with their plushies as a reward 😵‍💫

Bigs who wear Goodnites to bed, and colorful printed briefs during the day, no cage, and are allowed to "big-boy wrestle" with each other 😵‍💫
November 24, 2025 at 3:39 PM
Mood:

A scene that could easily be interpreted as "cute" and "SFW" at first glance.

"Aww, the little guy is having tummy time on his playmat, snuggling his plushies and watching Barney! So sweet and comfy!"

But really...

-His onesie, mitts, and booties are locked on

-So is his chastity cage
November 14, 2025 at 3:19 PM
Reposted by Sit Down, Be Humboldt
Doing some catch up with uploading backlog work. ABDL kink is an uncommon subject in my catalogue but it definitely deserves more love.

Commission for Anon (Telegram)
--
t.me/moosemusings...
October 8, 2025 at 12:50 AM
Reposted by Sit Down, Be Humboldt
@kaitocrinkle.bsky.social loves taking the bumpiest path through the park to ensure kittens are extra squirmy in their stroller

Art by @nappywolf.bsky.social
October 27, 2025 at 5:08 PM
"Dark colors make your diapers less noticeable!"

1: I like 'em BIG

2: I don't give a FUCK who notices 'em

😎
October 9, 2025 at 6:49 PM
Day 8 of #Locktober and I'm already in my "after-work Barney Bounces" era 😫🔒
October 8, 2025 at 9:05 PM