An overweight blonde consulted her doctor for advice. The doctor said she should run ten miles a day for thirty days. This, he promised, would help her lose the 20 pounds she's been trying to

An overweight blonde consulted her doctor for advice. The doctor said she should run ten miles a day for thirty days. This, he promised, would help her lose the 20 pounds she's been trying to shed for years.

Thirty days later, the blonde called the doctor, out of breath but thrilled.

“Doc! You’re a genius! I lost the 20 pounds just like you said!”

“That’s fantastic!” the doctor replied. “You must feel great!”

“I do!” she said. “There’s just one problem…”

“Oh? What’s that?” the doctor asked.

“Well,” she said, pausing to catch her breath, “I’m 300 miles away from home and I have no idea how to get back!”