Buster and Babs do another song about Acme Looniversity and explores more facets about its classes and students. Plucky's Dastardly Deed: Foghorn Leghorn gives out a test, and Plucky freaks out because he didn't study. His evil conscience tells him to cheat! And the perfect candidate is Egghead Junior, the smartest student at Acme Loo. Plucky then makes his way into Foghorn's desk and switches test papers. On his way home, Plucky is sure that no one caught him but the guilt sets in and everywhere he goes, he thinks that someone is calling him a cheater. That night, Plucky dreams of graduating and gets a diploma.... that says ""CHEATERS NEVER GRADUATE"", and from there, the nightmare begins and he wakes up confessing. And then, something incredible happened: Foghorn announces that the class will take a retest because the first tests got messed up in the mud before he even looked at him! So, Plucky has another chance on a test and learns a valuable lesson about doing honest work.