B.O. or F.O.?

While both are terribly offensive, I suppose if forced to choose the worst, I would have to say the body odor is more offensive. It is nonescapable while the foot odor is not as easy to detect when near the person. Sadly, outdoor laborers cannot help sweating and becoming smelly when working outdoors in the heat of summer.

They are both offensive. If I had to chose, I'd have to go with body oder as being the worst of the two.

I think body odor is much worse... With feet it seems to me they would only smell on very hot days, or after a person has been walking around a lot and working. Even then, you can't smell it when it is inside their shoes and you need to lean close to their feet to do so. So, since it doesn't have as much of an affect, I think it's not as bad. Body odor can spread through an entire room and sometimes you can smell it on a person from several feet away. Also, body odor seems so much more dirty to me, it takes an absolutely dirty body to produce that smell. Foot odor makes me think of just sweat, rather than sweat mixed with filth.