2. Empty contents of one bottle of dishwashing detergent into bucket (Ivory,
Joy, Dawn, or equivalent).
3. Drop in a few pounds of dry ice that has been crushed to small pieces.
4. STAND BACK!
Recipe will fill a phone booth, or a small room (or even a big one).
A friend and I once did this in the bed of his truck. While stopped at
traffic signals the whole bed would fill up to the rim with suds. Then,
as we would accelerate away from the light, large "chunks" would break loose
and waft lazily through the air, causing much consternation to the traffic
behind. On the freeway the result was much smaller pieces of suds billowing
out of the back of the truck. It looked like a snowstorm! It's funnier to
see than the description sounds. We were hysterical.
Also, the soap can be omitted from the above to obtain fog. A phone booth
that is opaque with dense fog looks pretty strange too.
