Its just a combination of dirt, oil, and skin cells. It is much like toe jam :X
Yes, you can have shingles behind one ear.
(i think) the one behind your ear is called a pelvis
no red bump behind my ear. behind my ear it just sore
it could be exema or an allergic reaction
Mine didn't. I have one on the back of my neck and two really large tattoos around my forearms... the one behind the ear hurt the least.
Ear fungi
There are some studies that have been completed that theorize a crease behind your ear means you are at risk of heart disease. Other than that, having a crease behind your ear means nothing.
No, it means you have a tattoo behind your right ear. Grow up, man.
The part of the brain located behind the right ear is the temporal lobe.
The area right behind or slightly behind the horses ears is the poll, you'll also find the bridle path in this area if the horse has one.
no, but it can give you an ear infection.
its a cyst.