For those unacquainted with the joys of supermarket shopping in Merry Englande, I should explain that TESCO is a very common grocery shop round here. With this web site

↓ Transcript
1. (how embarrassing) [why what have you done?]
2. (I rang up UNESCO by mistake) [were they rude to you?]
3. (no, not until I tried to place an order) [with UNESCO?]
4. (yes, I asked for a delivery of "value pasties")
6. (apparently, UNESCO isn't the international delivery service for TESCO)