Gas huffing is the act of inhaling gasoline. The desired effect is a hallucinogenic high. It is very popular among younger teenagers that don't have access to Marijuana, alcohol or can't afford these more conventional drugs.
by Travis Dean November 07, 2007
When a person intentionally inhales gasoline (or any other petrol distillate) to get high. Larger quantities with produce a euphoric effect and cause hallucinations.
by mistahunta December 15, 2011