Biggest thing you've had in your rectum?

Over the years worked my way up to ass master plug 4.5 inch diameter , and 15 inch king cock dildo,still love my dick rambone dildo for warm up for the bigger toys,all so have a xxxxl plug off amazon it was never going to fit in my hole,so i shaved it down to be 4.75,diameter,, still working on it will get there 1 day im shaw,,,its bliz trying,,,,

Colon snake dildo 26 inches long all the way up my ass. Was able to feel the snake in my transverse colon. The feeling was amazing 🤩

Biggest dildo was a Rascal double teamer. I loved that toy could take almost all of it in. I usually came to after using it very sweaty & panting. knock out pleasure. The Dick Rambone is a memorable dildo mention.

The knob and handle end of a baseball bat. It was amazingly good.

@chef, been there done that myself. A week ago was the latest. 18" worth