Another Blonde Joke

A blonde went to an eye doctor to have her eyes checked for glasses. The
doctor directed her to read various letters with the left eye while
covering the right eye.

The blonde was so mixed up on which eye was which that the eye doctor, in
disgust, took a paper lunch bag with a hole to see through, covered up the
appropriate eye and asked her to read the letters.

As he did so, he noticed the blonde had tears streaming down her face.

"Look," said the doctor, "there's no need to get emotional about getting
glasses."

"I know," agreed the blonde, "But I kind of had my heart set on wire
frames."