I was a bit bored the other night, and I decided to be silly and make a gravity bong. I haven’t smoked one since high school, but they were certainly a part of our toker culture when I was a kid.
My mom is from the 60’s era, and had never seen one. My girlfriend is 25 and grew up with legal weed for most of her life. She had never seen one either. They were both amazed and baffled.
I googled it and nobody had any info about the origin, except that they got popular in the 90’s. I was surprised. I just figured that they had been around since the 70’s.
Does anyone remember seeing one before the 90’s?