According to our totally-not-made-up sources, the Underwater Rat Rules are as follows:
- Rule 1: Underwater rats must have gills. It's just not possible to survive without 'em.
- Rule 2: Underwater rats are only allowed to wear neon-colored scuba gear. Anything less would be, like, totally not rad.
- Rule 3: Underwater rats must always, always, always use their paws to type on the keyboard. No exceptions. No excuses.
- Rule 4: Underwater rats are required to have a minimum of 5 fish friends. You know, for, uh, "research" purposes.