I love it I have had been fisted and I have fisted my ex in her pussy and ass. Hell she used an inflatable dildo on me and my ass swallowed her hand so she got her other fist in me.. it takes trust but we get large and extra large toys and gape eachother.
My wife's pussy is so loose that all 5 fingers in her feels loose now. I love fucking her extremely loose pussy, especially after it has been stretched right out.