Megaluthian slimeskimmer
From Tardis Wiki, the free Doctor Who reference
Megaluthian slimeskimmers were a sentient species. At some point in history they exploded the third planet of an unspecified star system. (AUDIO: Neverland)
Behind the scenes
In the non-canon Dimensions in Time, the Third Doctor stated that he should be taking it easy, not bounding around like some megaluthian slimeskimmer.
