Here is the full list of all 38 Bully trophies - there are 23 bronze, 10 silver, 4 gold and 1 platinum.
Unlock every trophy.
Acquire all room trophies.
Complete Chapter 5.
Purchase 250 clothing items.
Complete 30 Errand missions.
Amass 160,000 trouble points.
Complete go kart street races.
Complete Chapter 4.
Travel 100 km on the bike.
Complete Chapter 3.
Travel 50,000 meters on the skateboard.
Have $1,000 in pocket change.
Complete all 5 classes for every subject.
Travel 100,000 meters on foot.
Complete 20 Errand missions.
Gain 100% respect from 2 cliques simultaneously.
Complete Chapter 2.
Knock out 200 opponents.
Break 300 bottles of the shooting gallery.
Complete Carnival Go Kart Races.
Perform 200 wheelies on the bike.
Achieve a high score on Consumo, Nut Shots, and Monkey Fling arcade games.
Jack 20 bicycles.
Egg 25 cars.
Buy 100 sodas.
Complete 10 Errand missions.
Complete Chapter 1.
Mow the lawn 10 times.
Pick 50 flowers.
Hit people with stink bombs 50 times.
Trip 25 people with marbles.
Receive 25 kisses.
Give 50 wedgies.
Complete six classes.
Spend 5 hours out after curfew.
Complete three classes.
Kick 100 soccer balls.
Say 100 taunts.