Blue Lagoon Nebula
From Tardis Wiki, the free Doctor Who reference
The Blue Lagoon Nebula was a location in space. It was home to planets with rings, star whales and a species of giant turtle.
The Twelfth Doctor parked his TARDIS there so he and Clara could enjoy the view while they ate chips. During their discussion about adventure, they were unaware that they were about to be eaten by a giant turtle. (COMIC: Epilogopolis)
