knock the dew off the lily

knock the dew off the lily

and shake the dew off the lily phr. [for a male] to urinate, especially first thing in the morning. (The dew is urine.) He’s up and into the bathroom, knocking the dew off the lily long before I even get my eyes open. I gotta go shake the dew off the lily before I explode. See also: dew, knock, lily, off