These are specific events in the Callahan's universe. All items (6) # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Other C Callahan Caravan D Darts Championship of the Universe F Fill-More Night P Punday R Riddle Night T Tall Tales Night Categories: Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.