Blonde jokes

What did the blonde say when someone blew in her ear?

Thanks for the refill.

A young man is at a bus stop in New York. He sees an extremely beautiful blonde in a tight mini-skirt, and decides to get on the bus directly behind her. As the bus pulls up, she begins to board the bus, but cannot make the first step with her mini zipped. She reaches behind her and undoes the zipper. Then she attempts to board the bus, and once again she fails in her attempt. She reaches behind her once more and undoes the same zipper. She tries again to board the bus, and again she fails in her attempts. The young man finally decides just to lift her into the bus.

When he lifts her she yells, “Don't get fresh with me!”

The young man just looks at her and says, “Lady you've just undone my zipper twice, and now you say that I'm getting fresh with you!”

Q: How do you know when a blonde is going to say something stupid?

A: She opens her mouth!

Why can't you tell blondes knock-knock jokes?

Because they leave to answer the door.