A blonde got a dent in her car and took it in to the repair shop.©OFFICEJOKES.NET

The repairman, noticing that the woman was a blonde, decided to have a wee bit of fun.©OFFICEJOKES.NET

So he told her that all she had to was take it home and blow in the tailpipe until the dent popped itself out.©OFFICEJOKES.NET

After 15 minutes of this, the blonde's blonde friend came over and asked what she was doing.©OFFICEJOKES.NET

"I'm trying to pop out this dent, but it's not really working."©OFFICEJOKES.NET

"Duh. You have to roll up the windows first!"