Centurions

This is an endurance drinking game. Beware! You will get very drunk...

The idea is simply to drink a shot of beer every minute for 100 minutes.

Going to the toilet is fine, but only 3 vomiting trips (tactical or otherwise) are allowed. However, you must stick to the clock as much as possible and, if you miss a minute whilst you are in the toilet, you must catch up the quantity of beer in your next shot (i.e. if you take 3 minutes in the toilet you must drink those 3 shots with your next shot at the end of the next minute). Only if you manage to achieve the feat without vomiting can you truly proclaim yourself a Centurion.