I wouldn't say I'm small, more average but I've always liked the idea of sharing my partner with someone bigger. A few years ago my ex and I started fantasizing about it and I bought a penis extender that added about 3 inches.

When I put it on and then in, she changed, she moaned so much more and loved it, almost came straight away, it turned me on so much seeing how it made her.

When I took it off and fucked her with my own dick she was so loose and I felt so small inside her. We then bought a 10 inch dildo for her to play with so she could be loose most of the time, suffice to say I am disappointed we didn't get to have fun with an actual hung person but hopefully in my next relationship.