The ideal gift! Buy the best flavored whiskey online. Price and reviews available for Skrewball Peanut Butter Whiskey Flavored – 750ml Bottle. On one side, you have good ol whiskey – a bold, loud, and strong partner-in-crime who exudes confidence. On the other, we have peanut butter – a rich, smooth, and irresistible spread thats as dependable as they come for all your late night cravings. Little did you know, these two blend together quite phenomenally. In fact, they go together so well, they make PB&J jealous. Its nearly impossible to just have one of this delicious treat. But we have to warn you – a night with Skrewball is bound to get a little nutty.