For occasions such as this?
Sitting on a train opposite two men drooling over Page 3 and a copy of Loaded Magazine. Their comments are disgusting 
I can't switch seats as train full and I have another 40 minutes until I can get off.
There is a younger man sitting to my left also trying to ignore them.
I'm sick of being made to feel like this - don't feel I can confront them though.
I know that trying to intimidate them in return isn't the answer but would love to give them an indication of how this feels!
Sorry - ranting. Just ignore me 