You've farted on every buddy in the game.

You defeated Princess Kenny and recovered the Stick of Truth.

You've spent $500.

You have collected half of the available costume sets.

You defeated the High Jew Elf Kyle in battle.

You befriended your father.

You opened all of the garages in South Park.

You farted on 10 enemies in the world that were knocked out.

You've unlocked all of the upgrades for a New Kid ability.

Over the course of the game, you've blocked 100 attacks.

You shat your pants during a boss battle.

You successfully blocked every enemy attack in a single (non-tutorial) battle.