There are too many Christians who change their allegiance depending on who they are with. If they are with a crowd of friends, who are not believers, they very easily let their guard slip and behave in the same way as these people. The same applies when these Christians are with other 'religious' people - they play the religious game. The problem with being a Chameleon Christian is that you never know which colour to blend in with and eventually you look like a strange multi-coloured creature:)
Stand by your principles. Stand strong in your faith.
Living in Grace,