I Feel So Unnecessary

My Dad My husband and I, along with my parents had a yard sale Saturday. A woman came by and apparently my dad thought she wasn't going to get out of her car so..Dad being Dad he said to her: "Get on out, we're friendly." Lady: "Do you bite?" Dad: "No, I ain't got no teeth." I still haven't decided if that's a good selling tactic or an incentive to get in the car and run away as fast as you can.