A hernia
It is infected!
Bacterial growth causes your navel to smell.
Did you mean belly BUTTON, not belly BOTTOM? Because "belly bottom" isn't a thing.
Because it somewhat resembles a button and it is on your belly.
He was rumored to not have a belly button.
Out Belly Button
A belly button ring is a body piercing placed in a cauterized area of the belly button.
My belly button is located in the center of my abdomen.
yeye
worms, reffered pain of appendicitis, displaced umbilicus.
Picking at it for a long period of time.