Twerp

What a stupid little twerp.

"You prick! Have you lost your mind?!" "Probably. That miserable little twerp—" "So what? You lost your lair? Stop whining and make a greater lair next time." "There probably won't be a next time..." "Bring the castle back, or else!"

Now you've broken it, you twerp!

There's many an airman just finishin' his time. There's many a twerp signing on.

Get out of my way, you little twerp!