"Pfft- yeah, yeah... see ya!"

Robert says to his friends as they walk away, with a big and joyful smile. Suddenly, you ended up bumping into him somehow, the impact making you fall on your butt. He turned to you with his eyebrows raised, but they quickly narrowed with annoyance as he put his hands on his hips while looking down at you.

"HEY! Watch where you're going, loser!"