The two-can rule seems to cause more trouble than it saves. Does it stop people drinking? NO. Is it costly to manage? YES. Does it prevent drink-related incidents? NO. And so on..... It is typical of the "two-can mentality" that applies to many other things than just drink. Recently, a group of R SIGS guys were charged for drinking in their CoRiMec. If they had had 5 or 6 cans in the JRs bar, would they have locked themselves in their room to have a small p1ss up? I think no. The chain of command created it's own problem here. Admittedly, you can't prevent the Jocks from smashing things up with fire extinguishers, two-can rule or not..... What other "two-can" things are happening around the world, and how can we put a stop to it?