Memes and funny clips on Instagram: "Flatulence is a natural body function, but when it seems unstoppable, it’s your digestive system in overdrive. Gas forms when bacteria in the intestines break down food — especially fiber, beans, and carbonated drinks — producing carbon dioxide, methane, and other gases. Interestingly, holding it in can actually be uncomfortable and counterproductive, because the body continues to produce gas and the intestines can spasm. Laughing, moving, or even gentle stre