Lets here'em, I know you've had them.
Was stopped at a gas station headed home from work one night checking the tire pressure. A van pulls around the corner with two bikes on a trailer, a truck is right behind it with two more. They pull up to the pumps and a guy (late 50's or so) gets out of the van, comes over and we get to talking about bikes. Two younger guys get out of the truck, one heads into the store and the other starts his pump and walks over. Looks my XR over for a few seconds.. "Why don't you buy a real bike?"

Older guy looks at him a second...."Junior, the main difference between his bike and yours is he's riding and your not. Now shut up and go pump the damn gas."
Run out of gas one day about 300 yards from the pump. Pushing the bike down the road and a guy pulls up...."How's the gas mileage on that thing?"
Stopped in one day after a DS ride, had all my off road gear on standing there talking to a friend and this older lady walks in the other door. Walks past me then does a classic double take, swear I heard her neck pop. Runs back up to me looking extremely excited. Her - "Are you a race car driver?" This was back when that show The Pretender was on. Me being a smart ass - "I am today." She grabs both my wrist and got real serious looking "Are you really?" ....."No mam I'm just out riding bikes." I swear she looked like she was going to cry.