The ultimate old-school Nickelodeon show bracket: Vote for your favorite in the first round

Help decide the greatest pre-2000s Nickelodeon series.

If you grew up watching Nickelodeon, you might think you know the best show on the network that quickly became iconic for its incredible kids’ programming.

If your answer is, “I don’t know,” sorry — you’re getting slimed.

No worries, we’re going to answer that question this week with a bracket of old-school (anything that was broadcast before 2000, yes SpongeBob SquarePants made the cut!) shows. Your job is to come back each day and vote (by 5 p.m. ET) until we have a winner later this week.

Let’s start with the first round, and here’s a look at the full bracket before you vote: