I was stuck in some rush hour traffic today, and had the pleasure of listening to a five minute interview with former four year Vanderbilt University student, Zac Stacy. He certainly did not talk the entire five minutes, but he did manage to say "you know" an impressive 98 times. At least a baker's dozen were combined with "and everything" and "at the same time". Vanderbilt student. He seems like a pretty decent guy, but dull as a doorknob. Vanderbilt student.