The US Navy's Toilet Bomb

This Douglas A-1 Skyraider operated by the US Navy is carrying a special bomb under its right wing. Do you see it?
That's a toilet.
In 1965, the aircraft carrier USS Midway was bombing Vietnam. VA-25, an attack aviation unit of the Navy, operated from the Midway. In October, one of the toilets on the ship cracked. The crew planned to dispose of it. Commander Bill Stoddard, the executive officer of VA-25, came up with a novel way to get rid of the toilet.
To celebrate the six millionth pound of ordnance dropped by his unit, Cdr. Stoddard had the toilet painted with the "Fist of the Fleet" emblem of his unit. It was then loaded onto his Skyraider. Cdr. Stoddard dropped it on a communist target in South Vietnam.
You can see more photos of the toilet bomb at Midway Sailor.