<Li> In the Placebo song "Meds", Brian Molko sings "I was confused by the birds and the bees". </Li> <Li> In the Eminem song "I'm Shady" the line goes "I like birds, bees, I like people". </Li> <Li> American indie pop musical duo from Los Angeles - The Bird and the Bee . </Li> <Li> Many songs feature an extended version of this phrase; "the birds and the bees and the flowers and the trees". </Li>

Where did the phrase the birds and bees come from