Saltwater balls is when you get out of the beach after a long time and it irritates your balls and the sides near them. It causes you to walk like a duck with feces hanging out his butthole. It burns and it needs irritation cream.
DAAYUUUMM! Did you see David? He's walking around like a duck. Yesterday he went to the beach. He might've gotten Saltwater balls.
by Ultraf0xDictionary June 07, 2014