The female version of "Balls To The Wall." When someone is giving 100 percent effort, totally maxing out, jacked up on Red Bull flying full speed and they are a woman.
Eric: "Damn, sistah, you's flying fast and strong on getting that project done. You're balls to the wall"
Goodman: "Back that shit down, beeaaaatch! Ain't no homey, ain't no balls here mutha. Its Eggs to the Legs. Respect."