How does SpongeBob's age get revealed? In the episode “Sleepy Time”, the apparently forever-popular SpongeBob is granted his licence

The episode “No Free Rides” shows his licence one more time with the same birthdate, so it’s taken as official.

However, that would mean SpongeBob was 13 when the series officially premiered

so he applied for a job at the Krusty Krab at a very young age – and he got it.

Eugene Harold Krabs is the most likely fictional character to break child labour laws for profit

Perhaps because the numbers didn’t quite match, SpongeBob’s birthday was omitted from later appearances of his licence

Click Here