We've all done it, now you can win prizes doing it. Come join this live game show where contestants are drawn from the audience. Find the mistakes and make sure to answer with, "Um, Actually. . ." Super easy to do, and super fun. I read a geeks phrase, and the contestants buzz in to point out my mistake, begining their answer with, "Um, actually. . ." Example: I say, In Harry Potter and the Sorcerer's Stone, when an orc is spotted in the dungeon, all the students are told to return to their dormitories. Contestant: Um, Actually, it was a troll, not an orc.