Though the term implies an offensive smell, which is subjective, my answer is yes. It just depends on how attractive the girl looks and how bad the smell is. If it’s a faint odor, it probably wouldn’t bother me with any girl I’ve already deemed attractive enough to have sex with. It could even serve as a kinky turn-on. If it’s a strong odor, she’d probably have to be especially attractive for me to even go thru with it.
It also depends on where the odor is coming from. Areas like the mouth and armpits are more tolerable than the pussy. A strong odor from there suggests infection or disease. I wouldn’t take a chance letting a girl like that do more than suck my dick. I doubt I’d ever seriously tell a girl odor is my reason for not having sex with her though. I’d probably make up a reason because I wouldn’t want to embarrass her.