Silly but it made me laugh
A flat-chested young lady went to a popular surgeon known for "no scars" about enlarging her breasts.
To her shock, Dr. Bosley advised her, "Every day after your shower, rub your chest and say, "Scooby doobie doobies, I want bigger boobies!" He guaranteed success and, figuring she had nothing to lose, she did what he told her to do faithfully for several months.
To her utter amazement she grew terrific D-cup boobs! One morning she was running late, got on the bus, and in a panic realized she had forgotten her morning ritual.
Frightened she might lose her lovely boobs if she didn't recite the little rhyme, she stood right there in the middle aisle of the bus, closed her eyes and said quietly, "Scooby doobie doobies, I want bigger boobies."
She apparently didn't say it quietly enough, though, since a guy sitting nearby looked at her and asked "Oh! Are you a patient of Dr. Bosley?'
"Yes I am," she said, a bit embarrassed. "How did you know?"
He winked and whispered, “Hickory dickory dock...."