Playing an X-box is a mildly selfish act. It's fun, but probably isn't a real big win for family, friends, society, etc. Not too damaging to them, though, unless done in excess.

Getting massively drunk and then driving your sports car around risks bystanders (sherpas), your life (causing sorrow and hardship for friends and family), and society (cleaning you and your victims off of the road cost money and time).