Any major tips to help me get through a day/night of heavy drinking?

Here are some things I would like to point as well. Drinks will be coming from every angle. Theres going to be a lot
Of chugging with no babysitting the beer. Shots will be involved as well. So I guess my main two questions would be, how to prevent bloating and what kind of meal can I eat beforehand to help me drink all day/night. Any other tips would be appreciated.