Louie Lad Shoulder Slam

I'm sitting here in my big, manly, comfortable black leather poppa chair in my living room enjoying an injury that I have suffered at the hands of my Lady Wonder Wench. Actually the injury was caused by the fist of my Lady Wonder Wench. Her left fist.
I have come to call this frequently inflicted injury, the "Louie Lad Shoulder Slam." I have noticed that it's an injury that many of my fellow Louie Louie generation guys seem to enjoy frequently. It can happen any time a Louie Louie lady's fist is near her Louie Lad's shoulder, and he's making wise cracks. But it seems to happen most frequently when he's driving their car.