This will never cease to shock me. Why is it OK to discuss weapons, but not, say, sex toys? After all the former are built for death and the latter for pleasure.
Even if they take great satisfaction in stocking the right batteries and lube? Would it really be OK to have a vintage dildo cabinet over the fireplace?
Now I'm curious when the first electrical sex toy was invented, and when the first battery (well, smallish battery, not leyden jar or big external battery) powered sex toy was developed.