Link (http://www.insoliteqc.com/2013/12/11/verser-de-laluminium-dans-une-fourmiliere/)
The funniest part are the comments. All those crazy leftist veggie nuts complaining about the brutality toward the ants...
Raz beat you to it, hours ago.
http://languish.org/forums/index.php/topic,10856.0.html
I think you are supposed to ask them politely to leave.