when you see a yellow car you have to shout 'BANANA CAR!' and hit the person next to you in the arm. If you don't want to be hit you have to shout 'BANANA CAR NO RETURN!' and the hit them. It is a fun game :)
(Alans yellow car drives past)
Ernest to Arnold - 'BANANA CAR NO RETURN!' And hits Arnold
Arnold 'Dangflabit!'
In 1967 the Aztecs held a competition in which they battled the Incas, with giant yellow spears mounted on a platform with 4 wheels while they roll down a giant massive hill, for possession of their lands. This competition became known as MUHUBAJA which when roughly translated into english in 2005/6 by a Russian diplomat means BANANA CART.
bob:haha hey billy look at my hot girlfriend, ima cocksnap her in the banana cart
billy: wtf dude that's my girlfriend