A blonde heard that milk baths make you beautiful so she left a note for her milkman to leave 15 gallons of milk.
When the milkman read the note, he felt there must be a mistake. He thought she probably meant 1.5 gallons, so he knocked on the door to clarify her request. The blonde came to the door and the milkman says "I found your note to leave 15 gallons of milk." "Did you mean 15 gallons or 1.5 gallons?"
The blonde said, "I want 15 gallons. I'm going to fill my bathtub with milk and take a milk bath."
The milkman asked, "You want it pasteurized?"
The blonde said, "No, just up to my neck."