Porridge is a soft food made by boiling oats (normally crushed oats, occasionally oatmeal) or another meal in water or milk. Some other meals used for porridge include wheat, peasemeal, barley, or cornmeal. In many cultures it is eaten as a breakfast, often with the addition of sugar or cream. Some manufacturers of breakfast cereal sell "ready-made" versions.
... sexes, to pass urine to the outside, and also a reproductive function in the male, as a passage for sperm.
The external urethral sphincter is the skeletal muscle that ...