Best position for entering sigmoid colon

I'm wondering if anyone has advice on the best position for entering the sigmoid colon during anal sex. I'd like to be able for my partner and I to experience that sensation of such deep penetration. I think I have enough length to make it happen in the right position. Also, any tips for the receiver in aiding this penetration to happen? Should they bear down while the penis is in the rectum, in order for the colon to descend into place?

You must be incredibly well endowed.. The sigmoid flexure is at least 5" in. That doesn't take into account the external body parts that get in the way.

If you're endowed well enough, you'll just be there, neither of you will know it because there's only stretch receptors there.

Given Jds4med anatomical assessment, I would try experimenting with some long anal toys or colon snakes. That way the person getting penetrated could feel and actually see the bulge of the toy move through the sigmoid colon. I have done it with a large colon tube and it feels weird and sexy at the same time. But the length that I had inserted was about 20 inches- kind of out range for even the largest penises.

I understand that a lot of variables are needed for this to work, but what I am asking is what position would be most beneficial. The "third ring" can be stimulated digitally after a series of enemas, so I know it is possible with a penis.

As far as best position for deepest penetration goes, it may be worth experimenting with the traditional anal sex positions- doggy on hands and knees, standing doggy, cowboy, reverse cowboy, both laying on your sides with the guy penetrating coming in from behind, and maybe even missionary style. Or doing variations on these or other positions you might happen to see on porn videos. It may come down to your own anatomy and flexibility to find the best position. You should have a great time running this experiment.

I'm in my husbands lap with my back to his chest and my legs draped on the outside of his. We normally do this on the sofa so we are comfortable. Once in place he puts his hands under my knees and holds my legs up so much of my body weight is forced down and his penis pushes deeper into me. He can feel the ring of my sigmoid snap over the head of his penis. Like a rubber band over the top of a canning jar. At this point we are "Locked In" Our movement is more of a steady push and swaying of our hips. I push and flex my muscles. I'm pushing as if I'm having a bowel movement and flexing to grab him like I'm milking a cow. In this position I'm in complete control. He will gently thrust his hips up to meet my down pushing muscles. We are as deep as deep can be in this position. We can kiss and he can caress me all over. When he gets ready for an orgasm he will let me know to bear down as if I'm in labor and hold that pushing. This is our favorite way to have anal sex!

I am a man that loves giving anal. I haven't had much chance since I've mainly dated women. I want to know more about what men like. The men I have been with have seemed to enjoy everything but I am still not sure if they are just being nice. Would love to know what really works and drives a man crazy. I have not had much anal play myself. So maybe I should start there, figure out what I like. I am more of a top though and love being behind a strong guy.

The traditional Sims enema position gives fairly deep penetration. The receiver lies in his or her left side with the left leg extending straight down and the right leg bent at the knee, and the whole right leg rotated up towards the chest. The giver straddles the left leg and presses as far as possible up against the receiver's slit. This makes it possible for the base of the penis to be as close as possible to the anus, and seems to me to give quite deep penetration. Incidentally, I also experience the sensation when the head of the penis passes into the Sigmoid. It is usually a pleasant sensation, both entering and being withdrawn.

Just about ANY position will get your penis into the sigmoid colon if it is long enough. It's a pretty straight shot going in from the rectum. It's the sigmoid colon that curves, but you have to be IN IT before you'll get to the curve.

^^^ What Susie says. It's not that difficult once you get past the rectal "sling" muscle... pretty much a straight shot... maybe a bit towards the spine, then towards the front.

Me and the wife use any one of 3 positions for anal. Doggy, her on top and perpendicular. Perpendicular starts with us on our right sides. Slip it in then she rotates onto her back, both legs pulled back with a very spread and opened bottom.

In this position the curvature of my penis naturally goes in the direction and path to go deep. To her left. I know how to feel what's going inside her and stroke with different paces and depth. Never takes long for her ass to orgasm.

Also in this position her vagina is wide open accessible for manual manipulation. She'll massage her clitoris, finger her vagina, often both. She's had triple simultaneous orgasms doing this. Clit, vagina, ass all coming at the same time! Done this plenty times!

One time in this position she had 4 fingers in her ass with my cock. She's 5' 2" 80 lbs. I have a very nice size penis, circumcised with a very defined head. It works wonders!

Curious if anyone actually has the length and has entered the sigmoid during anal sex - and if so, were you aware of it??? Was your partner??

I would say on your back knees up or doggystyle. Being that I’ve only done anal play solo, when going for depth, I usually lay on my back or my side with my knees up to my chest so my hands are free

My friend uses a smooth silicone dildo not too big to get it up all two level. Feels great once the first level is reach

My depth play has all been solo thus far - best position for me was on my knees or on my back - the snake had a suction cup on the end which I positioned at a comfortable height and slowly eased into it - all 19” which felt wonderful as it was ribbed!