Sometimes the penis becomes hard and stands up. This can happen for no reason at all—even in math class. It will go away on its own in a few minutes. Try to stay calm; others likely do not notice.
Do not rely on friends for facts. They often get it wrong. If you have a question, write it on a note card and drop it in the Question Box on my desk. No names required. Sometimes the penis becomes hard and stands up
: Education moved toward "risk reduction." leading to pimples on the face
: Increased activity of the sebaceous (oil) glands can clog pores, leading to pimples on the face, chest, and back. Sometimes the penis becomes hard and stands up