Ever seen a kid at the local burger joint mix together all the fountain drinks to make a legendary "Suicide Soda"? Yeah, this childhood drink is gross, but for more reasons than you might think.
But it gets worse. One recent study discovered something totally disgusting about fountain soda: 48 percent of fountain soda drinks tested contained fecal matter, and another 11 percent of the cola tested contained E. coli bacteria.
If you ask us, that's a great reason to go for bottled water instead.