At weekend drill, one of my fellow soldiers with thinning hair gave the top of my head a rub (about 3 passes) I told him "feels good, doesn't it" Maybe you should shave so you can get a random head rub

....I knew the guy, so it was no big deal...especially since he outranks me...Jay, I know how you feel though....no one you know whose hands could have been anywhere, just rubbing your head out of the blue...I think you handled it better than I may have, IDK.