"A former girlfriend ran out of her Canadian Mist one evening, so she poured my last shot of Glenfiddich into a glass of 7-Up... I entered the kitchen just as she set the empty bottle down."
Hmm, now I know why she's a 'former' girl friend.
I can relate - One of my 'former' boyfriends mixed some of my Scotch w Coke
LOL... it's the "How could you possibly do that?" reaction.