it depends if you are going for the food or for the drinking - or both!
We usually hit Epcot and go clockwise around the world showcase hitting every booth that is not too crowded. No need for dinner reservations, there is plenty of food to eat everywhere. An ADR is a waste while "Drinking Around The World"
Pace the drinking so you don't fall down, but stumbling is allowed. In the evening do the circut again hitting anyplace that you missed or want to go to again.
Watch the "Eat to the Beat" concert over by America, drink and eat some more and finish with Illuminations. Catch the live music in Morocco, England and Canada. Stop in at the Rose and Crown Pub and see the Piano Lady's show.
Repeat as needed!!