A blonde is overweight, so her doctor puts her on a diet.
He says to her: “I want you to eat the special diet food for two days, then skip a day and repeat the procedure for exactly two weeks.
The next time I see you, you’ll have lost at least six kilos.”
When the blonde returns, she has lost nearly 15 kilos.
“Why, that’s amazing!” the doctor exclaims, “Did you follow my instructions?”
The blonde nods and answers: “I’ll tell you, though, I thought I was going to drop dead that third day.”
“From hunger, you mean?” the doctor asks.
“No,” the blonde replies, “from skipping!”