#1 Decepticon Aft Eater

August 9th-15th, 2026. We are coming in for the first time with the one, the only [drum roll please], Aftplug Week!

What is Aftplug? The alternative to valveplug!

Aftplug serves as back port interfacing contrary to valves and valve adjacent interfacing. For short, what what in the robutt.

Seven days, three alternate themes for each. Every participant is welcome to double dip or mix things up. Arched back for a tighter fit? Maybe tied up tight! The prompts are your mecha oysters.

An AO3 Collection will be available closer to the start date.

Guidelines:

Posts for this event will use #aftplug tag. If you would like a reblog, please ping @aftplugweek or use the #aftplugweek26 tag. This will give us more chances to find your work!!

Reblogs will begin the week of August 9th until the end of the month on the 31st.

Works have no word limit. Art does not have any quality requirements. Spread the word! Any and all styles of work are welcome for anyone that would like to participate.

The focus for this event is anal play and anal adjacent interfacing. Bots typically do not or will not have a valve. Works should have a predominant focus on an aft port. How you work out the anatomy is up to you!

Rules and Regulations:

This is a NSFW only event. Contributors must be over 18 years of age to participate.

Absolutely no AI generated content please and thanks!,

No content that breaks global tumblr rules.,

Posts over 100 words must have a cut. To add one, select the 'add read more link' button in your post! It looks like a hamburger/turkey sandwich/roast beef sandwich.

No content involving underage human characters, please.

“Or I guess I should say rolls out!”

Bumblebee was locked in a closet for a while after that.

Sound.waves Burrito Run (censored)

Sound.wave looooves his burritos…. But they don’t always agree with his tanks. You know what they say about beans being the magical fruit… Enjoy our beloved tale deck as he makes his dash for the toilet to relieve himself. Gift art for @cherenkovafterdark

see uncensored versions here.

Honesty is the best policy.

this sketch has been finished! However, this is just part of the bigger piece. But I have a few things I have to finish off first. But enjoy an overstuffed but happy g1 blast off! Done for @anony-man

Devour

this commission of Skyquake enjoying greasy food is all finished! He just can’t resist those burgers and fries, wet burrito, corn dogs with onion rings and a sausage sandwich loaded with sauce, peppers, onions, and jalapeños!