Smuggling - Bringing something illegally into a country
steaming - A form of aggressive robbery, often taking place on public transport ( buses and trains), whereby groups of youths attack their victims for money.
squatting (To squat/ A squatter) To live illegally in derelict disused homes
Vandalism (To vandalize/ A vandal) The act of causing damage to private or public property - Grafiti,smashing windows etc