His own tip

That's 1000 spongebucks, doesn't look like you adjusted properly

Where can you get spongebob currency?

The service must've been awesome. Cos when I was a kid I wouldn't give something like that away easily.

Hmmm, looks counterfeit, you can tell by the height of the note compared to the width... Yeah, either this kid came across a fake spongebuck note in his day to day life or that's where all the ink has being going

That would make for an awesome custom credit card.