2. Heroin
Heroin, also known as diamorphine among other names, is an opiate typically used as a recreational drug for its euphoric effects.
Funfact, in 1895, the German drug company Bayer marketed diacetylmorphine as an over-the-counter drug under the trademark name Heroin. The name was derived from the Greek word heros because of its perceived “heroic” effects upon a user.
Don’t use it at clubs cause you’ll be the guy who scares off even his friends.