Charles Koch just totally set himself up to be owned by Bernie Sanders.

Koch Industries tweeted out a picture this morning of big bro Charles dressed up as a beaming Darth Vader with the caption: “When you’re the only one in the office in a costume this morning.” 

Apparently, Charles loves this joke so much that it’s the second year in a row that he’s dressed up as Vader.  

But this year, Bernie Sanders, man of the people, was ready with the best comeback possible: 

Koch deserves this, mostly for doing the same joke twice and expecting to get away with it.