We checked our calendars and it's not April 1. According to @USAToday, the U.S.-based restaurant chain Buffalo Wild Wings has introduced a wing-flavored Espresso Proteini — classic martini ingredients (vodka, espresso, coffee liqueur) with added Muscle Milk Protein Powder and Buffalo Dry Rub. Fancy it? There's not much time: It's only available from Friday, March 13 to Sunday March 15. Tell us in the comments if this is something you'd try (we can think of 1,000 things we'd rather drink).