I had been constipated for about a week, which is not great for someone whose sexual needs require messing herself on a daily basis. I had to be content with just wetting myself, but I also knew that I was going to be in for a real treat when the constipation finally ended. And I wasn't wrong! As soon as I woke up I could feel the blockage had shifted, and the build up inside me was starting to move. I felt a tingle between my legs, knowing that today was the day I about to fill my pants with an enormous pile of poop!

No parents would ever want to admit that their daughter still wets and messes herself way past the age when she should have stopped. Nor would they ever want to admit that they often still have to diaper her because she can't be trusted with big girl panties. Well I'm that daughter, and no, I can't be trusted! Imagine what they'd think if they knew I was still doing it as an adult. And not just doing it sometimes, but doing it every day, either in my panties or totally enjoying myself by reliving memories of doing it in a diaper!

There's nothing better than a pair of crisp and clean white panties, fresh from the clothes dryer, for when I'm in the mood to be a dirty girl, a dirty girl aching to piss and shit herself! They're exactly like the regulation ones I had to wear to school, only white allowed. I get a twinge of sexual arousal as I step into them and pull them up my legs, as I know what's about to happen. I know I'm going to wet and mess myself, and it turns me on. Very soon they're going to look like my school panties often did AFTER school!

After showing off my sexy lacy black panties and stockings, I started to feel horny, as I knew what I was planning to do. So I took out my big dildo and started fucking myself with it. When I was sufficiently aroused, I did a huge long piss, shooting a fountain through my panties and into the air. Then with my butt in a big puddle of piss, I pushed out a massive poop, filling up my lacy panties to the max. I felt the bulge with my hand, and finding out how big it was I started to get extra horny. And extra horny for me means more fucking myself with my favorite dildos!

Having filled my jeans, I then filled my head with embarrassing but horny fantasies. I imagined I had done it in a crowded room, with people all around. I imagined I had done it at school and everyone was looking at me. The fantasies got me so horny and hot that the desire to be a super dirty girl got the better of me. I pulled down my jeans, smeared the shit over my ass and then all over my tits and hard nipples. Then I got out two different dildos and fucked myself senseless in my pussy and ass!

It's the sexiest feeling ever! The feeling of warm poop poking against the fabric of my panties, then breaking through and filling them up. As they become heavier, I start to piss myself too - the combination of wetting and messing myself at the same time is the horniest thing ever, and something I will never get tired of doing. In fact, as time goes on I need to do it more and more. It's become note only the best way to get myself off, but increasingly the ONLY way to get myself off. I think about it so often - about the last time I did it, and about the next time, which is usually not far off.

It was the weekend and I was determined to indulge my dirty sexual fantasies to the max. I had already decided I was going to do it in my old blue jeans, but I held on for as long as I could. I wanted to lose all control so it would feel like having a real accident. I waited and waited, then at the last moment I put on my jeans. I was just in time, because the moment I got them on, I lost it. I couldn't hold back any longer, and filled my old blue jeans with a huge, warm poop! It's hard to describe what an amazing turn on it was, my clit and nipples instantly going rock hard!

I did a big long warm piss and a huge dirty poop in my shiny, tight, black faux leather pants. It was the best feeling you can imagine, as the warm shit pushed up against the tightness of my pants, and with nowhere to go except across my ass and between my legs. The spreading warmth was the sexist feeling ever, and really got my pussy tingling. I squished and squeezed the bulge, then I pull down my pants to push out more. What a sight!

Two new videos for the price of one. In the first video Black & Brown, I do an enormous shit in my shiny, tight, black faux leather pants, and the second video White & Brown I put on a cute little top and white lacy panties and proceed to fill them with a big bulging poop!

It's a common misconception among guys that girls are always clean and pure. I'm sure some are, but you'd be surprised at how many are anything but. Unlike guys, we learn from an early age to expect our panties to often be wet and later to be sticky too. When we're young we often dribble pee in our panties when we laugh or get excited, and when we learn to masturbate we find our panties are not just wet, but sticky too. And we also learn that poopy skidmarks are an everyday thing. It's just who we are, and many girls start to associate wet, sticky and poopy panties with the wonderful feeling of cumming.

I followed by regular routine - come home from work, strip down to my underwear, get out my favorite sex toys, and prepare to do a big shit in my panties! I know that's hardly the routine most girls (good girls?) would follow, but for me it's the best part of the day. To dirty myself is the most exciting and sexiest thing I know, and looking forward to it each day is what keeps me going. But today something a little different happened. I don't know what caused it, maybe those vitamins I took, but when I loaded up my panties with a big pile of poop, it was the darkest shade of shit I've ever done. It was the color of dark chocolate!

One of my very first accidents that I can clearly remember was wetting and messing in my jeans. At first I was really upset, and I can remember the embarrassment as I walked to the back door (my "walk of shame") to tell my Mom what had happened. But I can also remember how nice and warm it felt, and that little tinge of excitement over what I'd done. My Mom wasn't even cross and didn't seem to care - she just told me to clean myself up. Her non reaction seeded in my mind the thought that it was ok to wet and poop myself. The wonderful feelings overcame any shame, so I went on to become a habitual wetter and pooper!

I'd been saving up my piss and poop all day, just so I could indulge in my favorite dirty sex game as soon as I got home. Just thinking about what I was planning was enough to get me excited. As soon as I got home I stripped down to my bra and pantyhose. My nipples were solid and hard, so I gave them a quick flick. Something else was hard too - my clit, and I fully intended to give it full attention, but only after I was wet and dirty. I started by taking a long warm piss in my pantyhose while my butt was filled with my big cone shaped butt plug.

The most important thing for many girls is shopping - the love it. I don't mind shopping when I need something, but the most important thing in my life is pissing and shitting myself, making a mess and fucking my pussy with my dildo! It's what I think about all day as I hold my pee and poop - I can't wait to get home, change into something suitable, and then let go! First the hot piss runs down my legs, and then I fill my panties with a whole day's worth of poop. It's the best feeling ever, and I couldn't go a day without going it.

Dear Santa, I really want to get something for Christmas, and I've got my tree all ready. So I'm going to try my hardest to be a good little girl from now on. This will be the last time I piss and poop in my panties and make myself all dirty. I know I've said that lots of times before, but I'll try extra hard this time. The problem is that being a dirty girl makes me so horny, and that's why I have to do it so often. I know I shouldn't be doing it again this time, but I'm hoping you'll forgive me, and won't put me on the naughty list.