If I eat a lot of hot peppers, it will often have that effect on me. But I do have to eat quite a lot of them (and, luckily, I do not seem to suffer from the ring of fire.)
Sugar-free stuffs flavoured with sugar alcohol. They’re the chemicals with the funky names ending in -ol like sorbitol and xylitol. They’ll get you running.
Oatmeal, anything with bran in it (or added to it), caffeine, and apple cider, just off the top of my head. Go ahead and combine them all (a big bowl of oatmeal with some sliced fruit on top, a nice raisin bran muffin, some cider and some coffee…) Might take a half hour or so to "activate, but when it does… Just leave a clear path to the throne!
glycerin
Castor oil, depending on how eclectic your supermarket is. A really large quantity of any fruit or vegetable. Food which has spoiled ever so slightly. Anything excessively greasy or oily providing it has nothing binding in it. The choices are endless.
But why miss a golden opportunity to give the SMDB community a first-hand report on Colon Blow?
I can report on it first-hand. The product does work as promised (including the gooky stuff that comes out of you). However the level of success (if that’s what you would call it) depends on your ability to stick to the prescribed method of application. It’s not just one dose, it’s actually three, taken between 5PM and 12 Noon of the next day, during a fast.
Being the only thing flowing through your gastric system, and having swollen up from absorbing tons of water (drink lots!), the bulk fiber (provided by psyllium seed husk) scours your intestines, scraping out stuff that you forgot that you ate. Stay near a toilet, and don’t go on any road trips.
However, it’s a bit pricey, and they include stevia to sweeten it, which gives a funny aftertaste. Instead, go to your local health-food store, avoid the fancy packages, and pick up a $10 jar of psyllium seed husk. It’s a lot cheaper, and you’ll get a lot more of the same for your money.