Drama savvy Flutherites: are you aware of any humorous duo scripts?

A friend of mine and I decided to do duet acting for an upcoming speech meet. There’s one problem: we have both been searching the internet for scripts and finished with zilch. There appears to be no scripts appropriate for our situation (two female actors in high school). Most have adult content or the like. This is an issue because the audience includes forth graders.

If anyone out there knows of something that might work, please tell! This is your cue to become the hero. :)