We're making a "vinegar and baking soda" volcano with my nephews tomorrow, and I'm sure I'll also be dropping some Mentos into some Diet Coke before the day is over, so I'm already expecting plenty of froth.
What could Random Terrain be talking about? I wonder. Oh well. I have to work tomorrow all day until 5 P.M. (or 1700 hours in military time) so no celebrating for me until after all the work is done.