I never knew there were sooo many SpongeBob SquarePants adult fans.

But whenever the show is on, my Twitter blows up with tweets from SquareButt fanatics.

If you identify, this post is for you!

Nickelodeon/Viacom Consumer Products and fashion design brand Nooka Inc. have partnered to create a line of limited-edition, high-end wristwatches inspired by SpongeBob SquarePants.

The watches will retail at $170 and $275.

In honor of the pop-culture icon’s 10th anniversary celebration this year, Nooka has created two limited-edition timepieces featuring graphics and colors inspired by SpongeBob and “Bikini Bottom,” with additional collaborations to be released throughout 2009 and 2010.

A little tidbit: The number of SpongeBob SquarePants adult viewers have increased by 121% since the premiere of the show in July 1999.