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