Most of the people I chat with, share with online, or have read their posts seem like they like to take or have taken most of an enema before they cum if erotic orgasmic release if one of the things they seek. I'm pretty much the same way. There's an incredible erotic sensation to feel the pressure of the enema inside me as I try to hold it as I push to and over that edge. Sometimes, I run right along the edge. I liken it to snow skiing along a narrow track or the lip at the edge of a steep drop into a bowl full of fresh powder...looking for that perfect place to "drop in."
My first experiences with the back bowls of Vail were like that. There were narrow ledge like tracks along the edge sometimes forcing me to ski entirely on one ski to get where I wanted to be. Once I got to where I wanted to be, it wasn't about standing there looking for the perfect line. It was about being in a place where I wanted to be and then the drop, maybe not freefall, but certainly at a point of no return. And for the steepest of locations, it could be a brief freefall before the first pole plant and the edges of my skis "set to make that first of a series of floating turns. But I digress.
For me, holding an enema actually seems to get easier the closer I get to orgasm, so there's a lot of incentive for me to be filled to the maximum volume that I pre-selected and allow myself to go over that edge and feel the contractions of my orgasm be magnified by the fullness. After the contractions have subsided, the release of the enema is just a completion of the orgasmic release.
A couple of weeks ago, between Christmas and New Year's, I set up a 4.2-liter enema warm water enema. I figured I was sufficiently cleaned out and opened by a previous enema more than 12-hours earlier. Once again, it was my black silicone bag with the open/close hose clamp (and the clamp was closed as I filled the bag before I inserted the nozzle). I lubricated the nozzle and slipped inside me. I realized that I had forgotten to purge the hose of air before I inserted it and considered removing the nozzle and purging the air. But the nozzle was already seated quite nicely inside me and felt very good. The amount of air inside the 96 inches of 5/16th inch hose seemed to be an acceptable and I opened the clamp.
Nothing happened. I don't know whether the tip of the nozzle was pressed up against the wall of my colon or the the combined pressure from my colon and the column of air inside the hose was blocking the flow of liquid down the hose, but there was nothing flowing. I was enjoying the sensation of the nozzle inside me and as I rock back and for to allow the nozzle to move inside me and stimulate my lower rectum and prostate, I could hear the air bubbles bubbling out the end if the hose and through the column of water in the bag. Maybe 5-7 bubbles at a time. But the hose was slowing filling as the air was being displaced. I was approaching a very nice orgasm with rubbing of my erect cock and the rocking on the nozzle. I knew that eventually the hose will fill enough to allow the contents of the bag to flow into me but didn't know when. I was close.
Suddenly, as I leaned back on my back and forth rocking motion on the nozzle, the "air dam" broke and the remaining air and then the liquid flowed into my rectum and Sigmoid colon. Moments later, the combined effects of the warm liquid, my colon that was being inflated by the liquid, and the sensation of the nozzle rubbing me inside (along with the bit of rubbing on the outside) triggered an incredible orgasm. I leaned back and allowed the bag to drain into me while I was cumming. Easily two-thirds of the bag had emptied as the pulsating contractions subsided. I allowed the bag to drain as much as it could and held the liquid for a few minutes while I "recovered."
I have repeated this several times with nozzles big and small and it is an incredible feeling. The orgasmic flood.