tailgate

the door or board at the back of a vehicle that can be brought down to put in goods

an occasion at which sports fans cook food and have drinks out of the back of their car in the car park before going in to watch a game

to drive too closely behind the vehicle in front

to cook food and have drinks out of the back of your car in the car park before going in to watch a game

to follow very closely behind another vehicle

a door at the back of a vehicle that opens down for loading