The universe!
This first answer is great :)
The possible answers depend on if you mean the following;
Physical - Something solid and none solid (Gas),.
Cultural - Religion, belief etc
Historic - War, battles etc
Prehistoric - Earth history
Definitely need to be more specific.
Tachyon is the fastest thing ever because its slowest velocity is the speed of light! Light is the fastest thing that can be seen.
The longest and only known recorded Pooh is Winnie the Pooh by AA Milne.
"Gigantic" is not technically a 'proper' word. It could be used in a sentence like "The apple was gigantic", but that is not a formal sentence and could not be used in an essay for example.
The coldest thing ever recorded on Earth is definitely Liquid Nitrogen! In fact the lowest temperature recorded of this substance was minus 237.90 degrees centigrade! As hot as Pluto's hottest recorded day. Hope this information came in useful to you.
Swertia chirayita
1954, if I'm not wrong. It was a gigantic computer.
The lowest known pressure recorded in a tornado was 688 millibars in a tornado in Tulia, Texas on April 21, 2007.
The coldest temperature ever recorded was actually right here on Earth in what is known as an Bose-Einstein Condensate which has a temperature of almost absolute zero, where all molecular activity stops. These are conditions created by man and there is no known colder place anywhere in the universe.
The worst ever tsunami recorded was 9.5! that was the worst EARTHQUAKE ever recorded you retard! valdivia chile, 22 may 1960
It's unlikely that anyone would care about such a silly thing, but even if they did weigh him, nobody ever recorded it.
The first natural disaster recorded happened in 1755
2005 and 2010 tie for the warmest years ever recorded.