Buzz and Delete are a set of hench robots who work for the Hacker. They serve as the secondary antagonists of the famed PBS Kids show, Cyberchase. Like any other set of paired henchmen, they accidentally foul things up for their boss.
They usually help Hacker in doing his dirty work to spread chaos in Cyberspace and trying to destroy Motherboard. In spite of this, Hacker is shown to be very rude to them and berates them whenever something goes wrong (even when it's not really their fault), such as calling them 'duncbuckets' or 'nickel-plated twits'. Despite this, they still are loyal to him.
Delete usually loves bunnies and prefers to run a bunny zoo, while Buzz usually loves donuts and prefers to run a donut shop. Sometimes, they would prefer to get back at Hacker for his mistreatment towards them, at one moment when Hacker temporarily loses his memory, Buzz humiliates Hacker and treats him as a slave. Another time was when Delete pretended to be Motherboard to fool everyone in Cyberspace in creating chaos, he presented out a contract list to Hacker to ensure his cooperation. They even aided the heroes into destroying Hacker's good luck after he fired them for no reason, so that they can get their jobs back.