She's Mad (As Well), I Tell Ya!

This one's about my sister-in-law Emma (the same one who asked what was the spelling of C.D).
We were in Harvesters for lunch on Sunday. We order some drinks at the bar......
"I'll have a J Lo please."
Barman looks confused and says;
"A J Lo?"
"You know, the orange and passion fruit one."
Barman looks further confused and says;
"Do you mean a J-2-O?"
The look on her face was priceless.