A blonde was driving home one night when she suddenly found herself in the middle of a hailstorm that dented her car horribly. The next morning, she took it to a repair shop to have the dents examined.
The repairman, noticing that she was blonde and rather dim-witted, decided to have some fun. He told her to blow into the tailpipe of the car really hard when she gets home, and this would make all of the dents pop out.
When she got home, she started blowing into the tailpipe as hard as she could over and over. Just then, one of her blonde friends showed up. Her friend saw her blowing into the tailpipe and was startled by the action.
"What are you doing?" she asked.
The first blonde told her the repairman had instructed her to blow into the tailpipe real hard so that the dents would pop out.
"You’re such an idiot!" she exclaimed, "You need to roll up the windows first!"
