Spongebob Squarepants 25th Anniversary. Nickelodeon’s iconic spongebob squarepants celebrates its 25th anniversary this year as one of the most popular animated series ever. Jul 11, 2024 10:00am pt.

Nickelodeon is celebrating spongebob squarepants’ landmark 25 th anniversary with a panel that will take fans down to bikini bottom and beyond for a. To celebrate 25 years of nautical mischief, boxlunch released a new collection for every spongebob fan, from those who sat through commercials to watch.