Always changing the radio station or playlist, and singing along to their favorite tunes.
Always munching on something, whether it's a bag of chips, a sandwich, or a bag of peanuts.
Always trying to get the best seat in the car, and getting annoyed when someone else wants to sit there.
Always feeling queasy or nauseous during the trip, and complaining about the motion.
Always feeling tired or exhausted from driving long hours, and just wanting to get to the next stop.
The one who keeps the mood up by cracking jokes and keeping The spirit of everyone high.
Always fiddling with their phone, tablet, or laptop, and getting annoyed when the Wi-Fi is slow.
Always belting out their favorite songs, and getting embarrassed when they're off-key.