Balls to the walls has zero to do with testosterone, manliness or anything like that. It's an flying term which means full throttle, aka push the throttle sticks with the plastic balls all the way to the control panel. It's amazing how people use terms that seem to mean one thing, which are not at all.
Balls to the walls has zero to do with testosterone, manliness or anything like that. It's an flying term which means full throttle, aka push the throttle sticks with the plastic balls all the way to the control panel. It's amazing how people use terms that seem to mean one thing, which are not at all.