a sexual maneuver that requires a female or male partner with the ability to lift your weight with his/her legs.
this maneuver first takes place when the male(with an erection), or female(strapped with a dong) is hoisted by thier partner vertically into the air by thier partners legs and dropped so the gravity forced stabbing of the penis or male prosthetic toy is rammed into the oriface of ones choice.
The result of when someone tells you something highly unbelievable, or just plain surprising. It can also be used elsewhere, such as when you're dissed. Basically a vulgar form of excuse me.
Ms. Garrison - "So there you go! You're the retarded offspring of five monkeys having butt sex with a fish-squirrel! Congratulations!”
Me - Ex-the-fucking-scuse-me?