The day I showed an old stoner a new way of smoking weed, called a bubble bucket or bubble gravity bong, you make your gravity bong as per usual, then you get some hose melt a hole in the bottle life and slide it through with the cone piece sitting in the top of the hose, you want to make the hose be just over 3/4 of the way down the bottle. Now when you pack it and start pulling it, it will pull the water up a bit then start pulling the smoke down though the water, cooling it and letting you have the smoothest gravity bong you've ever had.

She had never seen it and would only smoke that at my house, made me feel so great showing her something new for a change.