janice's snatch was too tight for jon's schlong, so he was determined to prep her by giving her the anvil loppers
a sex move in which a male performs the [shocker] on a female with both hands, fingers crossed, while rapidly motioning the arms outward and inward, all while thrusting forward
"janice's snatch was too tight for jon's schlong, so he was determined to prep her by giving her the anvil loppers" What is the definition of "anvil loppers"?