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