dirty talking

So girls..as far as i know there is no dirty talking dictionary (in english)..or is it? I am sure we all know dirty talking in our own language. But from where should i learn dirty talking in english? I have some customers that ask me to talk dirty,but i don-t know to talk dirty. Pussy is not a...

I am the worst dirty talker in the world. I can't even do it in my private life. I feel like I sound so stupid and either start laughing or become miserably embarrassed. It is the biggest reason I don't do privates or groups. Anyone else have this problem or suggestions on how to overcome this...