I really never wanted to ask this, I swear, but the curiousity is killing me.
My penis has an upward angle while erect, perhaps 50 degrees (rough estimate). Once in a while (i.e., maybe once every 10 erections) I have the strange ability to “crack” my manhood, for lack of a better term. When I mean crack, I mean the type that resembles that when you apply pressure on your knuckles, etc. The way I do this is by pressing down with moderate force on the organ, and I feel a knuckle pop in the base of it. It’s not audible, but it feels exactly like the type I feel in my fingers. What is this? Is it normal? What’s its medical name? Anyone else have the ability? I’m going crazy over here…
I’ve done it before. It doesn’t seem to have caused any permanent damage. As for the feeling … it’s fun? It doesn’t really hurt, but it doesn’t feel spectacular. And of course I can’t do it as reliably as I can crack one of my knuckles:).
I mentioned “cracking my penis” to an ex-girlfriend once… she asked a doctor about it and he said it was normal, but I shouldn’t do it. The reason wasn’t given, but if it has any chance at all of causing a fracture, I think my penis-cracking days are over.
What about circumcised penises that have had little mottled lighter-colored areas on the glans (and one on the upper part of the sheath) for over three years, even though the owner has tested negative for all the common sexually-transmittable diseases?