oh please, Mikolas-get over that one quick! that would be biased if I have heard it and actually that's a first I have heard someone assume an uncircumcised man is smelly. Maybe you have had a bad experience, I'm sorry for your tragedy!
Mr. Oldman55, I don't think you should so boldly come out and tell Kia she doesn't know what she is talking about. She is giving her personal suggestions as this person was asking. You on the other hand, must know everything by now, being 55, so don't bother to read this old post.
Anyone else reading that has this issue, I agree with the getting in the shower together idea or getting showered right before being intimate, this is a very good way to "insure" things are fresh, if it is possible.
Another thing is to take a look at what kind of underwear you are wearing? Perhaps if you are wearing briefs, changes to boxers and use cotton. I don't like the powder idea as this would mask and seal your body's own behavior.
If this is an extremely offensive odor, you should ask your doctor about it. Is there an offensive odor with discharge (ejaculation)? What kind of foods do you eat (diet)? What kind of soap are you using? Have you tried other soaps? Have you tried using Ivory soap, unscented, or something plain and safe for babies, to see if that helps with your body and with the "feeling of irritants" and such. Also, what kind of detergent are you using to launder your clothing and what are your laundering habits? Those are other things that you can evaluate and perhaps on your own come to conclusion or find any prominent factor that might be irritating your body's natural system.
As Kia said, there is a natural musky smell that is meant to attract women. It is a natural musky smell, not loud and offensive, but musky. The right woman will be attracted to a healthy musky smell of the right man. (as in chemistry and phermones)
Hope this helps anyone who is reading.