What olympics would be complete with out a boat race? For the uninitiated, a 'boat race' is a relay in which there are two teams and each team member chugs a glass of beer. The second chugger cannot begin until the first has finished, and so on with each successive team member.
Seeing as this is Mauritania, we were supposed to be chugging bissap, a sugary drink made from hibiscus leaves (a non-intoxicating beverage, unfortunately). But someone forgot to make the bissap, so we ended up chugging water.