Originally Posted by
HeartyMeatballs
If people want to drink, they'll drink regardless of the cost onboard. A stag do won't arrive at an airport and think 'let's look at at the nice things to buy in the shop' or 'let's sit down for a nice green chai latte' knowing that there's cheap drink onboard. I doubt the onboard prices even crossed the minds of this lot. They drink at the airport because they want to get drunk and know there's very little chance of the airport turning down their request for drink.