It’s different for everyone. By the construction of the body can it be that you don’t get further than one fist going in. Another person might take a whole fore- and upper arm. Honestly, I only know this from pictures like the ones here from the internet. Myself, I can take it almost to the elbow and with a few guys I’ve fisted I’ve gotten in over the elbow.

Another border that many try to cross is that of thickness. It took many years for me, but I can sometimes take three hands at the same time. And that gives a sensation with which there is nothing to compare!!!

For most only one fist fits and it is going in only to the wrist, or a little bit further.

I am often asked: “Is that healthy?” Since I was eleven I’ve been into ass play. When I was 17, I could already fist myself. My anus still works normally. I’ve never been burdened by spontaneous “leakage” or anything else. It is more so the other way around. The muscles in my anus are trained to such an extent, that I can probably hold my hole closed better (for example, during sudden urgency) than people who are not trained. Most of all, people who (under the influence of drugs) don’t listen to their bodies, can bring (severe) injury upon themselves.

Read further: important tip