In Battlefield 2, when a player puts C4 onto a jeep or other small vehicle and drives it towards an enemy tank/vehicle/base, jumping out and letting it roll into the target and detonating the explosive. Prohibited on some servers.
Player 1: Ohhhh shit they have two tanks coming our way.
Player 2: Time to break out the allah cars....alalalah!
Player 2 (C4)noob1
Player 2 (C4)noob2
Player 2 (C4)noob3