To talk long-windedly in French without making very much sense.
Have you heard all the gaul blather coming out of the French media defending Dominique Strauss-Kahn, the Frenchman accused of attacking a hotel maid in Manhattan.
The balls of French diplomats who are accused of adultery, sexual harassment, and general philandering and respond to accusations of impropriety with phrases such as, "I like women . . . so what?"
You really have to have a real pair of gaul stones to try to escape a hotel where you're accused of sexual assault and then call the hotel to bring you your cell phone you left behind.