NEED HELP MAJORLY

Ok I know this will be a weird post but I really need help with something. I am a little embaressed to amitt this, worse than how my spelling is, but I do not know how to talk dirty to a guy. I need some help with words I can say or in the latest case text to a guy. its like this guy wanted to talk dirty with me but I didnt know how to even start. he kept saying stuff like tell me what you want to do to me and I couldnt come up with anything. I NEED HELP. So please anyone who reads this help me!!!!!!!