The clip comes from Mictório, a song by Brazilian singer Rogério Skylab, whose blunt and theatrical vocal style turned short Portuguese exclamations into shareable reactions. Que sacanagem is a colloquial expression of disbelief at something dirty, unfair or shameless, which makes the line easy to reuse outside its original song. Brazilian meme editors and soundboard users have kept it alive as a quick verdict for rigged situations, bad deals and absurd fails, because the meaning survives even for listeners who only catch the tone.