Aparantly Dr. Math failed to notice the question came from a "a cocktail waitress here in Vegas" who had "taken science and math classes, but never did grasp any of it."
He was probably just excited he was going to get to say . . . "convert" volume (in fluid ounces) to weight (in
avoirdupois ounces), we need to . . . "
(Ohhhhhhhh doctor, that sounds dirty! are you realllllly a doctor?") Hope he got a phone number or something before her head exploded.