Via NewsOK in Oklahoma:
A 22 year old male was arrested earlier this week after motorists on the highway saw him huffing computer dusters behind the wheel of his car. Men in a moving van noticed him huffing, stopped the truck, pulled him out of the car, and moved his jeep out of traffic. An officer noticed traffic backing up and when he spoke with the driver his "pupils were pin dot size, his speech was slow, and he was unsteady on his feet." He was arrested on a compliant of public intoxication and was released from jail the following day.