SpongeBob SquarePants didn't wait for later episodes to enter ... some of the most memorable moments from the series, including the iconic line "he was number one!" In Season 2's "Dying For ...

A Spongebob secret involving Patrick and originating from Season 2 in 2001 is keeping fans up at night many years later.

However, one of the most memorable Spongebob moments period also happens in that ... I highly suggest you bookmark the Bubble Bowl for later.