super soaker

noun3

1. •
   (informal, slang) One, typically an infant, who frequently wets their diaper, especially during sleep; a heavy wetter.

   • Gwen is the same way. The weird thing is, it didn't happen until she turned one. Now she is a super soaker. — 2004
2. •
   (slang) One who can ejaculate intensively.
3. •
   (slang) One's genitalia, either male or female, which can ejaculate intensively.

noun1

1. •
   A powerful water pistol that uses manually pressurized air to propel the water.

   • Nikita shrieked and pretended the kids were getting her wetter than they were, and that she was out of water in her Super Soaker. — 2018