He's Eviler

 is a song from the Season 1 episode "The Monster of Phineas-n-Ferbenstein" describing Dr. Jekyll Doofenshmirtz's rampage through town as a monster due to the effects of his Concoction Brew-inator.

Lyrics
Singers: He's public enemy number one

He's an evil, evil man

Jekyll Doofenshmirtz: (That's me!)

Singers: He's got a diabolical sense of fun

And an evil, evil plan

Jekyll Doofenshmirtz: (Well not a plan so much)

Singers: 'Cause he's eviler

Jekyll Doofenshmirtz: (I'm winging it actually!)

Singers: More evil than he was before

Jekyll Doofenshmirtz: (That's right!)

Singers: Yes he's eviler

Jekyll Doofenshmirtz: (I don't think that's a word)

Singers: And he's taking it door to door

Jekyll Doofenshmirtz: (Whoops, gotta go!)

Singers: La...................

Jekyll Doofenshmirtz: (Hee, hee... evil!)

Background Information

 * The girls' singing in this song is similar to those in Impress My Professor.
 * Olivia Olson (who voices Vanessa Doofenshmirtz) overdubbed all the singing parts to sound like The Andrews Sisters of the 1940's.

Songwriters

 * Martin Olson
 * Jeff "Swampy" Marsh
 * Dan Povenmire

BMI Work #10174213