Okay, so this is how I imagine this conversation went:
Walmart Employee: 'Hello 'dis Walmarts, how can I help you?'
Customer: 'Yes, I would like to order a cake for a going away party this week.'
Walmart Employee: 'What you want on the cake?'
Customer: 'Best Wishes Suzanne ' and underneath that 'We will miss you'.
Now scroll down and check the picture.

Sad but true - this actually happened.