Mice too. I'm left-handed with long slim hands; the mouse I love most is no longer being made (damn it Logitech! get me that G3 mouse back!). Any generic mouse is torture. Right-handed mice are torture.

Generic rubber dome keyboards are torture — chiclet style keyboards surely violate a bunch of Geneva conventions.

Never mind the filth and grime.

I will keep a mouse and keyboard in the office under lock and key somewhere if I end up in that situation.