"ISIS is the worst terrorist organization in the world!" / Israel has done everything ISIS did and worse and you fuckheads call it "The most moral army in the world!
A Jackie Chan meme.
Jackie Chan is the martial arts actor holding his hands to his head in disbelief. The picture, known as "My Brain Is Full Of F...", stands for total bewilderment. Captions describe things that make no sense - a confusing plot, a math problem, a relative's logic. It's the meme for being baffled.