『1984 (≒ 2 + 2 = 5)』by George.Arwell ;
田 ≒ 2 + 2 ( a cross surrounded with two vertical bars and two horizontal bars ), this 田 is composed of four smaller chambers and one biggest chamber,
in the sense, 「2 + 2 = 5」holds.
On the other hand, it reminds us the national flag of China on which four smaller stars and one biggest star are drawn.
According to many reliable informations, it’s highly probable that the people habitually and intentionally making explosive and noisy sounds with vehicles in Japan would fight against the world as their enemies.