So, for a few years now, I've been gradually doing more and more experimentation with messy stuff, in particular clothes filling. Gotta love filling underwear and trousers with as much mess as possible! So what I've been doing is making a list of what I've found to be the best equipment to get messy with.

What I like to do is use clothing that'll contain the mess for longer without it leaking everywhere, that way I can spend more time squishing it all around inside my underwear, enjoying all the incredible sensations! And I'm getting really really close to making my trousers totally leakproof!

This not only gives me more options for where I can get messy, but also means it's easier to transport it all to a more easily disposable location, like a bath. At which point I simply undo the tape around my ankles and unleash it all! Making clean up so much less hassle.

How I do this, first I have a pair of plastic underwear/incontinence pants. Perfect for keeping the bulk of the mess right where I want it!

Next I have a pair of Acerbis clear waterproof trousers.Which I seal up the trouser legs with some bondage tape, that stuff works wonders and doesn't get stuck to your skin or leave residue. I find it best to go around the each ankle with two strips of bondage tape, creating a decent barrier which will take a while for most mess to leak past, however I've noticed that water doesn't hold as well, thicker substances work best. Like slime, custard and shaving foam or that avalanche spray foam (Lovely stuff!)

Sometimes I might put some bondage tap around my knees if I want the mess more targeted to crotch and upper legs, which will eventually spread down to the rest of my legs after enough squirming and squeezing.

Then I'll often throw on a pair of skinny jeans that are fairly stretchy to neaten everything up so I can move around without looking too suspicious. Plus I just love to see jeans get bigger when I fill them with gunge and foam! They help hold everything nice and close to my body whilst allowing room for a decent amount of filling. However in warmer weather the plastic clothes can get a bit warm, especially if you're prepping all your gunge and the like whilst wearing them. But I usually cool down again once the filling starts.

And last I'll have a stretchy belt with plenty of holes so I can get the top sealed off somewhat after I'm gunged up. However I'm still looking for improvements for the top end, as mess can still escape out where the small of my back is or around my spine area as it doesn't seal perfectly. So I still need to put down some towels if I want to sit down, but to be fair unless I'm really trying or I've overfilled my trousers, it doesn't always leak immediately.

Now as for filling appliances! When I'm using any kind of spray foam, I use some nozzle extensions with caps so I can simply plug and play, the flexible extensions allow me to use them comfortably without having to put the can inside my pants and discharging it, or risk spillage by missing the opening. The hoses are small enough to spill in my pants with the belt on, helping contain it all the foam once it's inside.

And my most recent purchase was a small pump action liquid pump from Amazon, accompanied by some larger diameter rubber hoses held on with jubilee clips for a better seal. Makes for the perfect device to pump large quantities of slime and gunge into my underwear and minimising spillages. With the hose in a nice deep 10ltr bucket, I can have its contents emptied in no time! I've used it with custard, rice pudding, porridge and slime so far and it works wonders if the substance isn't too thick. Making for a much easier filling experience, especially if I have another pair of hands, I can have the pump and the spray cans going at the same time!

With all this in play, I often have messy sessions that last for many Hours, as I can crack on with stuff around the house or play games online whilst filled with mess, knowing I won't immediately leak everywhere! Most times I've been able to squeeze in about 4 whole cans of avalanche spray from and be able to contain it all for hours before it leaks out. Or have 20ltrs of slime oozing around in my trousers with no fuss at all.

Plus clean up is slightly easier, the plastic clothing and bondage tape is easily washable and reusable afterwards, but it takes a while to dry though. And if I'm careful enough when taking it all off, I don't have to worry about a mountain of washing as the clothes I put on over the top are totally mess free, unless I've deliberately soiled them.

Hopefully in time I'll be able to achieve the perfect set of equipment, making the whole process more enjoyable! If you got any ideas as to how I can better seal everything up, then I may one day make a 95% leakproof setup!

Not sure if you can post links in this forum to the stuff I bought. But I'm sure I can direct you to the right place if you're interested in upgrading your gear.

Any questions, please feel free to ask!

Stay safe, stay happy, stay healthy!

Awesome stuff. Where do you buy these clothing items from? I'm very new to this...

I would be interested in the pump you describe

Nice ideas. One of my fantasy atm is to fill plastic knickers with a gateaux and trifle put on waterproof trousers tucked in wellies and go for a walk. Add in carton of custard. Around here we have lots of styles to climb over that would probably get the wellies filling up as the mess leaves the knickers.

You could put some wellies on with the trousers tucked in so if the tape begins to fail the wellies will begin to fill up.

I'll post links to the stuff I bought. Not sure if you'll find the exact same thing if you're outside the UK though as I know Amazon works a little differently with its listings in other countries.

https://www.kyliekanga.co.uk/kanga-waterproof-plastic-pants-pul-medium. Not sure if they're the original ones I bought, but they look similar. As long as it's plastic, they'll hold well (until you bend over )

https://www.dirtbikexpress.co.uk/product/acerbis_waterproof_rain_3.0_pants_-_clear. Found these beauties thanks to Cinqgirlracer!

Small Water Pump, Hand Water... https://www.amazon.co.uk/dp/B09FS82F32?ref=ppx_pop_mob_ap_share

Sex Ties and Bondage Tape - Black https://www.amazon.co.uk/dp/B00B686N1A?ref=ppx_pop_mob_ap_share

sourcing map PVC Clear Vinyl... https://www.amazon.co.uk/dp/B09BVT9VGZ?ref=ppx_pop_mob_ap_share. Held these onto the pump with some 22-30mm hose clips (jubilee clips) makes a nice seal for ease of pumping. I recommend getting two as I had to cut the single tube in half to use on both ends of the pump.

Mens Belt, Elastic Belt for Men, Black Belt Buckle Stretch Woven Belt https://amzn.eu/d/9dElISn

And for mixing the mess in I have two 10ltr buckets.