User blog comment:MartyWiki/Debunking this comic./@comment-27111245-20181005141435

It's a reference to this. https://en.wikipedia.org/wiki/ICAR_Canned_Beef_Monument But you're right,  ̶e̶v̶e̶n̶ ̶t̶h̶o̶u̶g̶h̶ ̶t̶h̶i̶s̶ ̶i̶s̶ ̶P̶o̶l̶a̶n̶d̶b̶a̶l̶l̶ ̶a̶n̶d̶ ̶i̶t̶ ̶s̶h̶o̶u̶l̶d̶n̶'̶t̶ ̶b̶e̶ ̶t̶a̶k̶e̶n̶ ̶s̶e̶r̶i̶o̶u̶s̶l̶y̶.̶