retardis
Dr Poo's primary mode of travelling through space and time.
written by Jo* Bl*th, approved by Phil

Surely that should be Turdis?
written by an*nym*us u*er, approved by Log

Damn. An autistic friend and I thought of this name for a device, too, but in our case "Retardis" was the name of a machine which harnessed the unpredictability of retards to travel through time.
written by an*nymo*s us*r, approved by Log