A/N Hey, had the most random idea whilst watching the Simpson's so I can't take much credit for this other than being bother to write it, hope you enjoy.
Rose watched the Doctor and Jack open mouthed.
They were playing the most complicated game she'd ever seen; even after watching for a few games she didn't see any logic to it.
"I move my submarine to B6" the Doctor said smugly.
Jack flashed him a look of annoyance before staring down at the board; suddenly he grinned and pick up some scrabble tiles from in front of him,
"My destroyer will put down Gelth on a triple word score"
The Doctor's jaw dropped,
"You sunk my scrabble-ship!"