1 definition by johnnypm
The act of dry-humping a girl with your right knee, while simultaneously dry-humping a second girl with your left knee. There are many ways in which this can be accomplished, including underwater.
"I'm pretty sure Tabb will never walk again, he blew out both his knees trying to nebulize Hillary Duff and that Hannah Montana chick"
by johnnypm May 6, 2009