Went for supper last night.The woman is my wife's bezzer.Arrived at the venue,and her husband (border line alcoholic I think) had already put a few away.Throughout the evening he had a glass in front of him. Meal was nice,lots of chat - then the bill arrives."OK" says he "shall we split it 50/50"? Now by my calculation he had downed £30 in booze on his own,whereas my wife doesn't drink booze and had water all night. I would love to say it's not about the money more about the principle,but that would be a lie. Having been caught twice before any thoughts on not getting caught again?