"B-I-N-G-O": You finally got your kids off their wanting-a-dog kick.
"Head, Shoulders, Knees and Toes": Keeping kids in their car seats is hard enough without adding physical challenges into the mix.
"The Wheels on the Bus": It will make you yearn for the fall when your kids are, in fact, back on the bus.
Really, anything on the "Mommy & Me" album: May cause carsickness.
"On Top of Spaghetti": All you have in the car are Goldfish crackers—don't invite cravings for pasketti or you'll have to stop at Sbarros.
"John Jacob Jingleheimer Schmidt": If your kids spend 6 hours insisting that its their name too, you might just have to turn this minivan around.
"London Bridge": A song about a bridge falling down? On a road trip, you don't want to increase your concerns about infrastructure.
"Old MacDonald Had a Farm": Y'know what's not annoying? A multi-voiced chorus of what an emu sounds like. OH WAIT.
"She'll Be Comin' 'Round the Mountain": It's taken you a half hour to get out of your driveway, there's no reason to make you feel any worse about your progress.