The teenager went astray and started to frequent nightclubs and became a club rat. He ended up killing a person when driving under the influence.
club ratclub rat 是夜店咖相當傳神的翻譯
老師 (讓小朋友出校車後): 別嬉戲，別跟陌生人說話。 (請填空)
Teacher (after letting kids out of the school bus on a field trip): No horsepla. Don't talk to strangers.