This might sound very weird but I've noticed that on my boyfriend, theres a spot of gray of a off white color on the head and parts of the shaft of his penis.
Hes a white causasin male and I thought that it was weird.
I had asked some of my guy friend and they said that they didnt have that.
I told my bf about it and he didnt seems to mind at all but is this normal? should he be checked?
It might be just a lack of pigmentation, no big deal. If it's a raised or lumpy area it should be checked. Some people have hyper-pigmentation which appears in blotches or spotted areas...
There are some fungal infections that cause this on various parts of the body. It represents fungi that are always there but show up when temperature, moisture and body chemistry are optimal. Nothing to really be concerned with.
If he is circumsized, the skin might be a different colour at the point where the foreskin was removed. My penis has a distinct change in colour at that point, but I think that is quite common. The skin towards the tip is more pink in colour than the skin towards the base, which seems to be a bit darker.
Don't worry about it. I have a freckle on mine it turns out..... Went to the doctor to get it checked. Other than being un attractive, it's fine. Glad you are concerned about this, although it's probably not anything important.