Rubber Pup Diesel
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pupperdiesel.bsky.social
Rubber Pup Diesel
@pupperdiesel.bsky.social
🔞NSFW
Just a Subby Rubbery Gimp in Wisconsin who's usually locked, bound, and loves to serve.
X: @RbbrDiesel
Recon: RbbrDogDiesel

DMs from mutuals Welcomed!
Pinned
Some of y'all don't like to read long threads, so here's a summarized version of my 🔒 Chastity Challenge 🔒 with @pupartemis.bsky.social!

Pic for attention
Only a couple days left to add time to my lockup! 🔒

The lock will start on 2/9 (I have a scene the weekend before which I need my dick for, watch for that content 👀).

The keys will be locked in a lockbox via the Chaster App then, and a video of the lockbox being sealed will be posted!
January 29, 2026 at 1:38 PM
Literally using art WITH SOMEONE ELSE'S WATERMARK

Go report please.
January 28, 2026 at 3:18 PM
Some of y'all don't like to read long threads, so here's a summarized version of my 🔒 Chastity Challenge 🔒 with @pupartemis.bsky.social!

Pic for attention
January 26, 2026 at 3:45 PM
$1 = 1 day 🔒
$10 = One Week 🔒
$15 = 10 Days 🔒, One day Padded with diaper pics upon request!
$20 = Two Weeks 🔒, plus a custom cage check on request
$30 = 20 days 🔒, plus a custom task (within limits)
$50 = 1 month 🔒, plus all other perks

🔥NEW:
$100 = 90 Days 🔒, plus 24/7 diapers for A WHOLE MONTH!
January 25, 2026 at 11:19 AM
"Hey bro, see that bluejay over there? Wait, what are you giggling at me for?"

There's plenty more diapered days to come, depending how badly y'all want to keep me padded! Check out the Chastity Challenge with @pupartemis.bsky.social to learn how to keep me in diapers! ⬇️
January 25, 2026 at 11:04 AM
Freezing my cage at the car wash, but full of hot ideas this morning!

You can get a lot more fun cage checks and your own personalized tasks for me to do by donating Artemis' college fund in the thread below ⬇️
January 22, 2026 at 2:00 PM
The aftermath of today's shenanigans... I almost kept my paws! 👉🏻👈🏻

Just imagine getting to control when I'm padded, what tasks I do, and getting diaper checks whenever you want!

Find out how in this thread:
bsky.app/profile/pupp...
January 21, 2026 at 1:48 AM
Someone should let me send them my DGLabs QR code and shock me for a bit 😈

DM Me
January 20, 2026 at 9:03 PM
*Gasp* Oh no, hopefully people don't see this and decide to DM me 😝
I’m getting ready for class so no free time right now. So if you could all tell him he’s a silly soggy puppy who deserves to be stuck in diapers more that would be lovely.
>.< Hey now, just cuz I'm soggy totally "doesn't" mean I want to be teased about it xP
January 20, 2026 at 2:27 PM
I lost a football bet, so now I'm stuck in this pamp until it's fully soaked...

Like seeing a locked up puppy straining in his pamp? You can get your very own diaper checks from me by donating to my chastity challenge benefitting @pupartemis.bsky.social's college fund ⬇️

bsky.app/profile/pupp...
January 20, 2026 at 12:52 PM
It's so cold out! My cage is warm with this suspiciously loud heater though!

Want to keep me in my cage for a long, long time; AND help an absolutely wonderful person achieve their dreams?

Check out my chastity challenge to benefit @pupartemis.bsky.social's college fund ⬇️

bsky.app/profile/pupa...
January 18, 2026 at 9:10 PM
Donations run until January 31st, so keep reposting, keep sharing, and keep donating!

Y'all don't even have me scared yet. 😂😈
🔒 CHASTITY CHALLENGE TIME 🔒

A good friend of mine @pupartemis.bsky.social, is about to graduate with honors, and is dreaming of furthering his education by attending University of Wisconsin- Madison for Forestry Science.

I love nature, and our parks. I love to outdoors and being in nature-
January 17, 2026 at 10:41 PM
Happy Friday!
If you haven't seen my Chastity Challenge Yet, Check it out!
January 16, 2026 at 3:21 PM
I'm being a good boy for International Male Chastity Day! Are you?

Show those locked nubs ⬇️
January 14, 2026 at 11:28 PM
🔒 CHASTITY CHALLENGE TIME 🔒

A good friend of mine @pupartemis.bsky.social, is about to graduate with honors, and is dreaming of furthering his education by attending University of Wisconsin- Madison for Forestry Science.

I love nature, and our parks. I love to outdoors and being in nature-
January 14, 2026 at 2:30 PM
If you're going to read a thread today, make this it!
Help me out in helping @pupartemis.bsky.social make it to college, AND keep me locked at the same time!

Let's see how much y'all can make me strain!

Donations can be sent to
venmo.com/u/artemis_al...
(Make sure to include your username!)
January 14, 2026 at 1:27 AM
Reposted by Rubber Pup Diesel
Hello everyone. So something I’ve been working on quietly in the background the last 2 years is attending community college, perusing a degree in creative writing. This summer, I’ll graduate, with honors.

My next goal is to attend University of Wisconsin - Madison to obtain a double bachelors
January 14, 2026 at 12:53 AM
Psst... hey you, wanna see what's under this jock? 😋
January 13, 2026 at 4:27 PM
Reposted by Rubber Pup Diesel
When people message you on Recon asking what your level of kink is😅😈🐾
October 9, 2025 at 2:38 AM
Communicating your needs leads to a higher probability of them being met- as seen here.
January 13, 2026 at 2:54 AM
Guys will ruin their lives for a demon twink (I know I have before 😭) but ignore the good boys right in front of them 🙄
January 9, 2026 at 10:32 PM
Since the CB6000 is now deceased, which cage should I wear next?
B- Kink3D Cobra Pink
C- Kink3D Cobra Black
D- Holy Trainer V2
E- BehindBarz Belt
January 7, 2026 at 9:12 PM
Apparantly my dick is too strong for the CB6000s, morning wood snapped the ring...
January 7, 2026 at 4:01 PM
See? I told you I'm a good boy!
January 4, 2026 at 11:42 PM
For as advanced as chastity devices have become, sometime I still like to break out the old reliable CB6000, where it all started
January 3, 2026 at 8:35 PM