Drinking several days in a row fucks you over big time. Watch your liver boyo. I have an ex-alcoholic friend and during a very long while, whenever he ate something, he had to take a shit instantly.
Back when I drank, I did so just to become lower inhib and approach, so I never ever did it several days in a row. It was once a week at best, maybe twice in a row very rarely. Also, I didn't get diarrhea from it, but whenever I drank wine I did feel like my organism was not digesting the food right. After you drink, the feces tend to look like the organism just expelled them fast instead of really taking its time to absorb what it needs and forming them 100%.