Phineas and Ferb stand side-by-side as Phineas talks while Ferb looks through a handheld magnifying glass. Phineas wears a hat and jacket reminiscent of Sherlock Holmes. A flared top hat sits on Ferb’s green hair, and he wears a white mustache and a red tie.

Quiz: How Well Do You Remember These Phineas and Ferb Songs?

By Jessica Benda

There’s 104 days of summer vacation—and approximately 6,930 days since Phineas and Ferb officially premiered on Disney Channel. Whether you watched from Day One or caught up years later, Phineas, Ferb, and their eccentric pals and rivals brought summer adventures to any season, often set to an upbeat soundtrack that still plays in our heads. Though the show’s initial run concluded in 2015, a recent revival brought 20 brand-new episodes. And another batch of catchy songs!

“We know what we’re going to do today…” Let’s test your lyrical knowledge of these nostalgic Phineas and Ferb songs. In the words of one particular bop, “Let’s Take a Quiz.”

“Discovering something that doesn’t exist / Or giving a _____ a shower”(Required)
“Tying our shoes, it’s better / Combing our hair, it’s better / Like we’re a _____ and he’s the cheddar”(Required)
“Chicka-chicka-choo-wow / Never gonna stop / _____ means that I love you”(Required)
“Platypus is a metaphor for whatever’s keeping you down / The corporations are a platypus / The _____ a platypus”(Required)
“S-I-M-P, squirrels in my pants / How can I qualify for government grants? / S-I-M-P, squirrels in my pants / _____(Required)
“Me and my evil friends / When we’re off together _____ / The fun just never ends”(Required)
“You’re busted / Yeah, she’s finally gonna _____ / This is how it’s gonna be / When she finds out that I was always right”(Required)
“You got skiin’, parasailin’, surfin’ and a-flailin’ / _____ or else you can’t see / Got the backyard beach”(Required)
“Even when _____ / You will always be my little brothers”(Required)
“I have no idea what you’re talking about / I’ve got as much rhythm as that chair / What happened to me was a tragedy / _____”(Required)