Arsonry 

Artifacts obtained from a building after an arson. Usually souvenirs or materials you can use.

My friend, one of Chicago's finest, is always around extreme events that allow you to have access to pawn shop arsonry.

Arsonry by JoshuaHomme February 18, 2009

arsony

The act of stealing fire or the theft of a inflammable object engulfed in flames at the time of robbery.

"Hey Bill, did you hear on the news today?! Some gimp committed arsony at the campfire expo in Saskatchewan," said Fred.

arsony by Rochambeau January 25, 2010

Arsonary 

A persons or group of Persons who have caused or will cause destruction to a human, an animal, or any object.

1. Please Momma dont let the Nazis come and Babysit me tonight!
-O Little Jimmy be happy with the nazis, at least i didnt get an Arsonary to come tonight so shut up you queef.

2. Cameron Bemis

3. I have now just made Arsonary a real word

Arsonary by Hello-kitty Bitch March 15, 2008

Arsony

Stealing something and lighting it on fire.

Eric commited stole Sam's bag yesterday and lit it on fire. He committed arsony.

Arsony by PruneXXX December 9, 2008