Earless Cars

It’s basically when you and your mates go out on a madness kicking off the wing mirrors (normally when your drunk) of a car.

In a sentence:
Bob: “Yo Jim!”
Jim: “Wag1 Bob”
Bob: “Earless cars!”
Jim: “ohhhhhh....”
*Jim kicks off the side mirror off*
Bob: “ohhhh shit, you really did it this time Jim”