Trolling your child and uploading the video seems to be becoming a thing.
The video above, however, has exploded on the web, with almost half a million views and counting since its upload on Christmas Day.
The poor little girl is a Benfica fan who is less than happy when a Porto shirt comes out of the wrapping paper.
At least there is a Benfica shirt waiting for her at the end of the video.
You'd think, given how expensive football shirts are these days, it was an expensive stunt to pull.
But then again, what price can you put on making your child cry on Christmas Day?