deja-vagine
When a chick gives you her phone number and you discover she is already in your contacts, so you check the previous text message exchange to find that you stopped messaging because she was getting too thirsty for your happily married ass.
Man, I had a major case of deja-vagine last night when a customer gave me her number. Turns out we already met and she got a little thirsty for my liking so I cut her off. Please don't tell my wife, lest I end up in the dog box again.