Using google translate. Using http://translate.google.com How to translate : Как перевести Correction of English: you are so fucking sexy Translation: Вы так чертовски сексуально It is probably not a sentence that would be appreciated in polite company. Вероятно, это не приговор, который бы оценил в приличном обществе.

The grammar and spelling here are incorrect. It should read "You are" or its contraction,"You're so fucking sexy" Both learners of English and native speakers often make the mistake of confusing your (denoting possession) with you are (denoting a state of being). Try not to make this mistake. You will present yourself as more intelligent than the majority of people if you do not make this mistake. The adjective "fucking" is used here as an emphasizing word. It is commonly used this way in English although there are more uses for it ;). The Russian equivalent would probably be Blyad. I would insert the russian word blyad.as follows. Please excuse me if I write Russiand with the English alphabet. I have not yet mastered the russian keyboard although I can certainly read Russian and write it with a pen. "Kak ti blyad sexii" or "Blyad! Kak ti sexii!" I would not say "Kak ti sexii blyad" because the sentence could be interpreted as calling the person a sexii Blyad, which would not be the exact intention of the speaker, who simply wanted to emphasize the sexiness of the subject, not the fact that she is a Blyad (which hopefully she is not). Just my two cents.

Can you let me know if Google translate is even close to what you asked (after correction).