One of two Japanese cities on which an atomic bomb was dropped by the USA to end World War II. 140,000 Japanese civilians were killed, but one must also consider the many more civilians that would have died had the US commenced a land invasion of Japan and not all would have had as quick a death. This action was simply the lesser of two evils for both nations.

Dropping a load off an upper deck on to someone, ideally their chest.

the act of hanging your ass over the edge of a tall building and taking a shit on people below while screaming " HIROSHIMA " .

To atomically annihilate or obliterate something or someone in which the after-effect causes harm mentally, physically, or emotionally.

The world's leading cause of sun burn.

1. An EXTREMELY large fart that causes vibrations in your body or surrounding objects

The bombing of a Japanese city in 1945. Often using when referring to something big or explosive