Spongebob Squarepants' age has been a mystery for a long time and here's all you need to know about his real age.

Case in point: the "Sailor Mouth" episode features SpongeBob (Tom Kenny) and his friend Patrick Star (Bill Fagerbakke) ...

The "SpongeBob SquarePants" spin-off series "Kamp Koral ... but it's a whole lot of festive fun. The Season 13 special "SpongeBob's Road to Christmas" is one of the more outright festive ones ...

From the late Pat Morita to the hilarious Kristen Wiig, here are the celebrity cameos in SpongeBob Squarepants you may have forgotten about.

BELOVED childrens cartoon Spongebob Squarepants ... for a fourth and fifth season. Later this year another film is in the works to be released, with The SpongeBob SquarePants Movie: Search for ...