Back in high school I worked with a guy who had BO. His roommate (who I also worked with) told me that he didnt actually have a hygiene problem. Showered every

Back in high school I worked with a guy who had BO. His roommate (who I also worked with) told me that he didnt actually have a hygiene problem. Showered every day but for some reason he still had BO. I'm not sure how true that is but thats one data point. Since some food and medicine can cause your pee to smell really weird it makes sense it can screw with the smell of your sweat too.