Boxer dog unleashes his killer stare on owner

Sometimes people should know when to leave well alone.

There you are, trying to ignore your human's silly head-bopping, when he steps over the mark.

Unable to say how stupid your human is after he dares to slap you on the chest, you resort to …

The death stare!

The initial look of disbelief, followed by the slow turn of the head and the 'dead' eyes, is pure perfection.

And so, an internet meme is born.