I never heard of this kind of problem. Maybe he is wearing something like deoderant that is giving him that smell or eating something (like garlic) that is coming through his skin.
I would first try different soaps and deorderant! But they do say that your senses become highend after quiting still the smoke dulls them so much... taste and smell are huge ones. You'll probably get used to it after a while but in the mean time, try different smells of things and also his aftershave and cologne too!
-Jen Completion of C25K 9/28/08 DONE!
Completion of OHR 11/23/08
Completion of Half 3/01/09
But they do say that your senses become highend after quiting still the smoke dulls them so much... taste and smell are huge ones. You'll probably get used to it after a while but in the mean time, try different smells of things and also his aftershave and cologne too!