I like masturbating on trains

First time here so go easy on me

But I don't get the same feeling about doing it in cars or aeroplanes, and I don't understand why ...any ideas?

I can't stop feeling myself at work either

 

Are you male or female?

 

I like the idea of doing it on a train you pobably like it more because a train is a far more publiuc place then a car and you are more likely to be watched or caught and that just adds to it

 

maybe its the vibrations?