A husband and wife are shopping. The husband picks up a case of Budweiser and puts it in the trolley.
'What do you think you're doing?' asks the wife.
'They're on sale, only $10 for 24 cans' he replies.
'Well put them back, we can't afford them' demands the wife, and so they carry on shopping.
A few aisles further on along the woman picks up a $20 jar of face cream and puts it in the basket.
'What do you think you're doing?' asks the husband.
'It’s my face cream. It makes me look beautiful' replies the wife.
Her husband retorts: 'So does a case of Budweiser at half the price!'