I tried the cold drink trick the other day...it was awesome...the vapor just lingered in the cup...
I gotta new one. I've been deathly sick since NYE and took a crazy hot bath the other day to try to relieve my sinus infection. So as I lay in the super hot water, of course I was vaping...and if you blow giant plumes of vapor across the surface of your hot bathwater...you can witness the upwelling thermal effects of the hot water!! The vapor gets pushed upwards and and swirls and twists across the surface in a random fashion...it's so cool that I turned into a prune laying in there for so long!! I was too sick to try blowing out plumes under water, to see the vapor bubbles come to the surface...that would be awesome too.
ice