Transcendental Meditation
From Tardis Wiki, the free Doctor Who reference
Transcendental Meditation was a term, describing a type of meditation, which Calamee Fischer suggested the Eighth Doctor might have been searching for when he tried to explain the TARDIS's "transcendental thingummyjig". The scrambled Eighth Doctor replied that no, he was not in need of this, as he had had a nap earlier. (PROSE: Halflife)