Email comunication, storys, pornography,online chat's are all grist for the divorce courts. It can and will be used against you. To your humiliation.

If you are in a marage that does not have good comunication and one side is a kinky and the other side vanilla make sure you hide your tracks well or open up the lines of comunication, share your inner perviert. up to a point.

If you are so twisted (I am not talking about any one in perticular)
and you share a shocking secret fetish it can and will be used against you.

I am just saying play nice children