Their car broke down so they all agree to grab something from the car to help them survive. The Brunette shuffles around and grabs food. The Redhead rummages through the trunk and pulls out water. They are talking saying that it’s to prevent them from starving or becoming dehydrated while they wait for the blonde to get something useful.
When the blond comes over looking exhausted she asks for a hand to get what she is after so they walk over only to see that the car door is off it’s hinges.
She says “I can’t carry this myself!”
The other two ask “What makes the car door so useful?”
The blonde replies “I thought if we got hot, I could roll the window down.”