Natural Breast Enlargement

Mike and Angie were sitting at the table reading the newspaper and periodicals at breakfast.
Angie laughed at a little piece of trivia she had found in her magazine, which she then read aloud, “Did you know that a woman’s breasts increase in size by 25% during sex?”
Her husband, Mike shot back. “So, how come yours don’t?”
Without even pausing, Angie replied, “Because you’re not pumping hard enough.”