Dave Lizewski: How do I get a hold of you?
Hit Girl: You just contact the mayor's office, he has a special signal he shines in the sky. It's in the shape of a giant cock.
Hit Girl: Show's over, motherfuckers.
Dave Lizewski: How come nobody's ever tried to be a superhero?
Marty: I don't know. Probably because it's fucking impossible, dipshit.
Huge Goon: Woah! Hey, it's me, boss! Everything's under control. Chris: "U-under control"?!? You're grabbing a fucking bazooka, you dumbass!
Dave Lizewski: With no power comes no responsibility.
Damon Macready: Tool up, honey bunny. It's time to get bad guys.
Answer: It's a modified version of the "Tra La La Song" from the Banana Splits TV series of the 1960s. http://en.wikipedia.org/wiki/The_Tra_La_La_Song_(One_Banana,_Two_Banana).
Jeff Swanson