Stupid Pet Tricks, Janeane Garofalo, Brian Regan Late Show with David Letterman : Season 6 Episode 149
TV-PG CBS 1h 00m int(0)
Aired: May 10th, 1999 @ 7:00 PM EST on CBS
The secret word is ""ball""; an audience member is stifled by a barbershop quartet in the latest edition of ""Who Asked For It?""; a dog gets injured during ""Stupid Pet Tricks,"" prompting Dave to keep on eye on him in the green room.