Spring clean
Barbara Wright once said that she would "one of these days" give the TARDIS "a jolly good spring clean". (TV: The Web Planet [+]Loading...["The Web Planet (TV story)"]) The First Doctor later made the same accusation when he entered the Twelfth Doctor's TARDIS. (TV: Twice Upon a Time [+]Loading...["Twice Upon a Time (TV story)"])
On a hyperspace vessel that the Fourth Doctor said had been built four thousand years ago, Romana I disagreed, saying the controls looked brand new. The Doctor suggested that "perhaps someone's been spring cleaning." (TV: The Stones of Blood [+]Loading...["The Stones of Blood (TV story)"])
The Twelfth Doctor suggested to Dracksil Forg that the Rentrop Solar System "could have a system-wide spring clean" to remove all the rubbish. (AUDIO: The Best-Laid Plans [+]Loading...["The Best-Laid Plans (audio story)"])
