Campa-Man writes

No, no, it's definitely a man thing! (a) they have the equipment and (b)
they have different hormones. I'm told that Copella fruit juice bottles
are
quite convenient because they have a large enough opening.


Best bottles are.... Fabric Conditioner ones, lovely large opening :-0


And built-in odour control, according to a wild-camping friend of mine
--
Kay