Bill is known for his classic, “Here’s Your Sign” routine, in which Engvall proposes that people who ask stupid questions should have to wear signs that say they’re stupid, gets a few new installments on his best selling CD, Dorkfish. “Even I’m not immune to it,” he says. “I came out of the mall the other day and a guy’s parked right next to me. He’s standing there with a coat hanger in his window and I could not stop myself. I said, ‘Did you lock your keys in your car?’ He goes, “No, just washed it, gonna hang it up to dry.’ Here’s your sign!”