I've noticed a few things with my body that I've not really paid attention to, but am kinda thinking that it's not quite normal. Then I'm wondering, who else has shit like this going on? Carbonation farts I am not a huge consumer of carbonated beverages. When I do, though, my farts get deep. They smell like walking into an outhouse in the summertime. Then it's back to coffee/tea/water etc and it goes away. Kfc farts Along the lines of #1, when I drink Dr Pepper, it gives me a distinct aroma. Combine this with eating kfc (literally anything on the menu) and another distinct aroma shows up. This one is testable. Go eat some kfc and see for yourself. Thinking it's one of the chicken ingredients that doesn't digest well... Post-meal fatigue Seems like the older o get, the more tired I get. When I eat a big meal or drink mexicoke, I damn ear pass out about 30 mins later.