Little brother is watching you, the whole world can know you as a nasty piece of shit. Consider your actions unless you want to go viral.
In a world of smart phones, and social media, maybe all it takes nowadays is a small appeal to self reflection, amplified by the threat of many eyes.
How would you like to go viral?
Face the judgement of the world. We are all watching.
On the flipside, it might just be a threat that parents use to get their kids to shut up, or the other way around. These are powerful words, use them wisely.