Cherry off-flavor

Paul and Max roam the craft beer festival, and Paul gets more and more disappointed.

Paul: Everything here is so over-hopped, roasted to death, and doused in artificial fruit syrup...

Paul: Can anybody here brew a straight up Pilsner?!

Max: It's cool! Something new, something different, something out of the ordinary! New ideas!

Paul: They just try to hide their off-flavors.

Max: Maybe, but I rather drink something that tastes like cherries than off-flavor.

Paul: Cherry IS an off-flavor.