He may not be the hardest-working man in show business, but John Valby, a.k.a. "Dr. Dirty," puts in a day's work. He plays a one-hour set, takes a 20-minute break during which he works the merchandise ...

The upstate New York home of musician John Valby was ravaged by a fire that did a half a million dollars’ worth of damage. Valby is better known by the name “Dr. Dirty,” and he has spent more than ...

John Valby, also known as Dr. Dirty, is song parody’s id. Armed only with a keyboard and a gruff barroom croak, Valby riles throngs of inebriated college students, weaving together gross-out humor, ...

It’s easy to think that we live in a coarsened age, and that juvenile humor and bad taste are everywhere. But John Valby takes bad taste and politically incorrect, sex-obsessed parody to whole new ...

Walking into a John Valby show could be unnerving if you didn't know what to expect. From the left as you're walking in, a table of young men shout in unison, "F*** you!" From the right, an even ...