What does it mean when the top part of your penis hurts and it hurt to urinate?

Get checked: Whenever it hurts to urinate, you should be checked for infection, including sexually transmitted diseases.

Probable infection: Your penis is probably infected by bacterial, virus or fungus. You need to rule out sexually transmitted diseases. Seek treatment and help prevent spread of these diseases. Also could be a simple urinary tract infection that should respond to oral antibiotics.