Make a Coca-Cola slushy with self-freezing soda.
Shake up the soda while it’s still sealed and set it in the freezer for 3 hours and 15 minutes. Loosen the cap to let some of the pressure escape and turn it upside
Use coffee filters to hold your messy tacos and pita sandwiches.
Has someone been smoking in your car? Put freshly ground coffee in a pair of panty hose and leave it in your car overnight to eliminate the smoke odor.