1. A drug that can induce unconciousness, similar to alcohol but much more potent. 2 spoonfulls can knock out almost anyone.
2. A phrase that sounds cool if you say it in a metallica-esque voice. It can mean "Cool!" or "Total Destruction!".
- Dont drink liquid death when youre driving or else you will certainly crash.
- Dude that Decapitated concert was straight up LIQUID DEATH!!
- How about a taste of LIQUID DEATH!!?