Responses
If that kinda thing was sold in a bsdm shop then it might be somewhat painful I guess? I'm afraid to search in google haha
It's done more often than you think. In hospitals, catheters are inserted into a male's urethra for toiletry reasons.
It's all about practice and starting small and could be quite pleasurable under the right hands.
Bit does this feel good? I think the "urethra play" is quite painful...what do you guys think?