The anti-sea-bear circle is a tactic used to counter a sea bear attack. It appears in the episode "The Camping Episode" and the games Camping Chaos! and SpongeBob's Game Frenzy.
Description[]
A simple circle drawn in the dirt is the only way to protect oneself from an oncoming attack from a sea bear.
Role in episode[]
SpongeBob and Patrick draw one to protect themselves from the sea bear. Squidward is attacked by a sea bear because he does everything that attracts them, but eventually goes inside SpongeBob and Patrick's circle. According to SpongeBob, it has to be an exact circle as an oval does not protect one from being attacked. SpongeBob and Patrick found out how to protect themselves by reading Fake Science Monthly. It is also revealed that the circle cannot protect them from a sea rhinoceros, in which case wearing anti-sea rhinoceros undergarments is required.