T.A.R.D.I.S

1. Time And Relative Dimension In Space. The Tardis is the doctors time machine in the show called doctor who it is bigger on the inside it can go to any world and any time. 2. Some fans might say it stands for Ten And Rose Dating In Space because of a companion named Rose Tyler that fell in love with the tenth doctor. This is not what it really means it is just a fun thing bad wolf fans say