Rick and Julie are shopping in their local Wal-Mart.

Rick picks up a case of Budweiser and puts it in their cart. 'What do you think you're doing?' asks Julie

'They're on sale, only $10 for 24 cans he replies.

'Put them back, we can't afford them demands Julie, and so they carry on shopping.

A few aisles further on along Julie picks up a $20 jar of face cream and puts it in the basket.

What do you think you're doing?' asks Rick. 'It’s my face cream. It makes me look beautiful,' replies Julie.

Rick retorts: 'So does 24 cans of Budweiser and it's half the price.'

Then down he went.