How do you get rid of the smell of cigarette on yourself?

If it is a close family member or friend, tell them that you do not like the smell or that it aggravtes your sinuses or whatever. Make your house, car, apartment, ect. a "no-smoking zone" and ask them not to bring "smoky" items in your presence. They should respect your wishes. If it is not someone you know and just smokers in general, try to avoid places that allow smoking. Depending on the state where you live, ask to sit in a non-smoking area when eating out and go to non-smoking areas in public places if they are offered.