Replying to Roadtrip Essentials

Dunno if this has been created for or if it's dumb but who doesn't like a nice road trip, especially when you're going somewhere sick and have a good group of people. Although those long hours on the road get boring as fuck. So what do you guys like to do for the following:

food/snacks
passing the time
shenanigans
etc.

For me it would be Nature Valley bars (messy but easy to clean with vac), chinese fire drills, scaring the shit out of people, listening to anything with 80's synth. If you guys think of anything else feel free to post it.