The Shobogans were a sub-group of the Outsiders. (PROSE: The Eight Doctors) The Seventh Doctor described them as New Age Time Lord dropouts. (PROSE: All-Consuming Fire)
In the third century after Rassilon's death, Rassilon's Rampart was built to keep out Shobogans. (PROSE: Lungbarrow)
While attending the Time Lord Academy, the Doctor would sometimes play truant to spend time with Shobogans in Low Town. (PROSE: The Eight Doctors) He was occasionally joined by the Master, who at one time picked a fight with six drunken Shobogans. (PROSE: Christmas Truce) After the Doctor stole the moon and the President's daughter, the Shobogans spread a lie that he had actually stolen the President's wife. (TV: Hell Bent)
Within the Capitol, Shobogans often committed petty acts of vandalism. (TV: The Deadly Assassin) When the truth about Ravolox was revealed, (TV: The Ultimate Foe) the Shobogans deposed the High Council. (PROSE: The Eight Doctors)
"Shabooj'm" lived in the ruins of a great civilisation on the planet Ardethe. (PROSE: Deadfall)
The Shobogans worshipped the god of chaos and anarchy, the Great Old One Azathoth. (PROSE: All-Consuming Fire)