Those of you who have tried applying make up on a train know you'd have to be an experienced maker-upper as you have to deal with the train's movement as well as your fellow passengers who can be so distracting when you're trying to make a perfect outline of your lower lip. I just watch and learn. If I see someone whose lipstick or the eye-shadow I really like, I might even ask her which shade it is and make a mental note of it. She most likely would just ignore me and try not to make eye-contact with me, which is very rude. That is why I think she should get over herself and do it somewhere else.

As someone wrote, men do scratch themselves in public but they are more likely to be courteous when approached. One out of 10 scratchers would ask me out when I go up to them and make a comment about their scratching.