so many questions. Is this co-worker sensitive to smoke or do they just not like it? How close do you work with them? Are they a boss or something like that? How decent is the circulation in the building? What do you smoke. Is there a strong ventilation system you can stand near that sucks the smoke in (worked in high school and we weren't even allowed to smoke at all there). What country are you working in? That one might make a difference. What are you smoking? Do you clean your pipes (makes a difference in my experience to how nice the smoke smells). Is your co-worker a lady or not a lady a.k.a. a man thing? (seriously that makes some difference, might be worth trying certain aromatics for work ladies love Vanilla).
But generally all you can really do is reduce the smell. Either by avoiding it or covering it.
But generally all you can really do is reduce the smell. Either by avoiding it or covering it.