The urethral meatus is the external opening of the urethra, which is the tube that carries urine from the bladder to the outside of the body. In males, it is located at the tip of the penis, while in females, it is situated just above the vaginal opening. This structure plays a crucial role in the urinary system. The urethral meatus is important for the elimination of urine and can also be involved in reproductive functions in males. Any abnormalities or infections in this area can lead to complications, making it essential for overall urinary health.