Right - it's how Audi's "pseudo" launch control works. Push the brake pedal to the floor. Push the accelerator to the floor, and then push it past a last detent

Right - it's how Audi's "pseudo" launch control works. Push the brake pedal to the floor. Push the accelerator to the floor, and then push it past a last detente while the ECU holds it at 3500rpm and builds up the turbo boost, and then you can release the brake. You can feel that the brakes are what's holding you, but never do you feel that they're about to fail and you're about to floor ~520hp unexpectedly.