Roger Roger
Bottom of the list
If I ever make it to the big leagues imma carry a dice set and a couple partially prefilled character sheetsAnswering any inquiry with any off season sport question... "Is that a Football team?" and any variation of this much guarantees peaceful silence in the flight deck for the rest of the trip:
Bonus points if you bring manuals and figurines. Heck, if pilots can carry around all manners of travel guitars, boards, and bowling balls... then whatever goes.